2045838984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 6462979200

約数和(自身を除く): 4417140216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 61, 76, 79, 84, 98, 114, 122, 133, 147, 152, 158, 168, 183, 196, 228, 237, 244, 266, 294, 316, 361, 366, 392, 399, 427, 456, 474, 488, 532, 553, 588, 632, 722, 732, 798, 854, 931, 948, 1064, 1083, 1106, 1159, 1176, 1281, 1444, 1464, 1501, 1596, 1659, 1708, 1862, 1896, 2166, 2212, 2318, 2527, 2562, 2793, 2888, 2989, 3002, 3192, 3318, 3416, 3477, 3724, 3871, 4332, 4424, 4503, 4636, 4819, 5054, 5124, 5586, 5978, 6004, 6636, 6954, 7448, 7581, 7742, 8113, 8664, 8967, 9006, 9272, 9638, 10108, 10248, 10507, 11172, 11613, 11956, 12008, 13272, 13908, 14457, 15162, 15484, 16226, 17689, 17934, 18012, 19276, 20216, 21014, 22021, 22344, 23226, 23912, 24339, 27816, 28519, 28914, 30324, 30968, 31521, 32452, 33733, 35378, 35868, 36024, 38552, 42028, 44042, 46452, 48678, 53067, 56791, 57038, 57828, 60648, 63042, 64904, 66063, 67466, 70756, 71736, 73549, 84056, 85557, 88084, 91561, 92904, 97356, 101199, 106134, 113582, 114076, 115656, 126084, 132126, 134932, 141512, 147098, 154147, 170373, 171114, 176168, 183122, 194712, 199633, 202398, 212268, 220647, 227164, 228152, 236131, 252168, 264252, 269864, 274683, 294196, 308294, 340746, 342228, 366244, 399266, 404796, 424536, 441294, 454328, 462441, 472262, 528504, 549366, 588392, 598899, 616588, 640927, 681492, 684456, 708393, 732488, 798532, 809592, 882588, 924882, 944524, 1079029, 1098732, 1197798, 1233176, 1281854, 1362984, 1397431, 1416786, 1597064, 1739659, 1765176, 1849764, 1889048, 1922781, 2158058, 2197464, 2395596, 2563708, 2794862, 2833572, 3237087, 3479318, 3699528, 3845562, 4192293, 4316116, 4486489, 4791192, 5127416, 5218977, 5589724, 5667144, 6474174, 6958636, 7691124, 8384586, 8632232, 8972978, 10437954, 11179448, 12177613, 12948348, 13459467, 13917272, 15382248, 16769172, 17945956, 20875908, 24355226, 25896696, 26918934, 33538344, 35891912, 36532839, 41751816, 48710452, 53837868, 73065678, 85243291, 97420904, 107675736, 146131356, 170486582, 255729873, 292262712, 340973164, 511459746, 681946328, 1022919492, 2045838984]

約数ペア:

[(1, 2045838984), (2, 1022919492), (3, 681946328), (4, 511459746), (6, 340973164), (7, 292262712), (8, 255729873), (12, 170486582), (14, 146131356), (19, 107675736), (21, 97420904), (24, 85243291), (28, 73065678), (38, 53837868), (42, 48710452), (49, 41751816), (56, 36532839), (57, 35891912), (61, 33538344), (76, 26918934), (79, 25896696), (84, 24355226), (98, 20875908), (114, 17945956), (122, 16769172), (133, 15382248), (147, 13917272), (152, 13459467), (158, 12948348), (168, 12177613), (183, 11179448), (196, 10437954), (228, 8972978), (237, 8632232), (244, 8384586), (266, 7691124), (294, 6958636), (316, 6474174), (361, 5667144), (366, 5589724), (392, 5218977), (399, 5127416), (427, 4791192), (456, 4486489), (474, 4316116), (488, 4192293), (532, 3845562), (553, 3699528), (588, 3479318), (632, 3237087), (722, 2833572), (732, 2794862), (798, 2563708), (854, 2395596), (931, 2197464), (948, 2158058), (1064, 1922781), (1083, 1889048), (1106, 1849764), (1159, 1765176), (1176, 1739659), (1281, 1597064), (1444, 1416786), (1464, 1397431), (1501, 1362984), (1596, 1281854), (1659, 1233176), (1708, 1197798), (1862, 1098732), (1896, 1079029), (2166, 944524), (2212, 924882), (2318, 882588), (2527, 809592), (2562, 798532), (2793, 732488), (2888, 708393), (2989, 684456), (3002, 681492), (3192, 640927), (3318, 616588), (3416, 598899), (3477, 588392), (3724, 549366), (3871, 528504), (4332, 472262), (4424, 462441), (4503, 454328), (4636, 441294), (4819, 424536), (5054, 404796), (5124, 399266), (5586, 366244), (5978, 342228), (6004, 340746), (6636, 308294), (6954, 294196), (7448, 274683), (7581, 269864), (7742, 264252), (8113, 252168), (8664, 236131), (8967, 228152), (9006, 227164), (9272, 220647), (9638, 212268), (10108, 202398), (10248, 199633), (10507, 194712), (11172, 183122), (11613, 176168), (11956, 171114), (12008, 170373), (13272, 154147), (13908, 147098), (14457, 141512), (15162, 134932), (15484, 132126), (16226, 126084), (17689, 115656), (17934, 114076), (18012, 113582), (19276, 106134), (20216, 101199), (21014, 97356), (22021, 92904), (22344, 91561), (23226, 88084), (23912, 85557), (24339, 84056), (27816, 73549), (28519, 71736), (28914, 70756), (30324, 67466), (30968, 66063), (31521, 64904), (32452, 63042), (33733, 60648), (35378, 57828), (35868, 57038), (36024, 56791), (38552, 53067), (42028, 48678), (44042, 46452)]