2018544912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:526

約数の個数: 240

約数和(自身を含む): 6282312192

約数和(自身を除く): 4263767280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 67, 68, 72, 93, 102, 124, 134, 136, 144, 153, 186, 201, 204, 248, 268, 272, 279, 306, 372, 397, 402, 408, 496, 527, 536, 558, 603, 612, 744, 794, 804, 816, 1054, 1072, 1116, 1139, 1191, 1206, 1224, 1488, 1581, 1588, 1608, 2077, 2108, 2232, 2278, 2382, 2412, 2448, 3162, 3176, 3216, 3417, 3573, 4154, 4216, 4464, 4556, 4743, 4764, 4824, 6231, 6324, 6352, 6749, 6834, 7146, 8308, 8432, 9112, 9486, 9528, 9648, 10251, 12307, 12462, 12648, 13498, 13668, 14292, 16616, 18224, 18693, 18972, 19056, 20247, 20502, 24614, 24924, 25296, 26599, 26996, 27336, 28584, 33232, 35309, 36921, 37386, 37944, 40494, 41004, 49228, 49848, 53198, 53992, 54672, 57168, 60741, 70618, 73842, 74772, 75888, 79797, 80988, 82008, 98456, 99696, 105927, 106396, 107984, 110763, 121482, 141236, 147684, 149544, 159594, 161976, 164016, 196912, 209219, 211854, 212792, 221526, 239391, 242964, 282472, 295368, 299088, 317781, 319188, 323952, 418438, 423708, 425584, 443052, 452183, 478782, 485928, 564944, 590736, 627657, 635562, 638376, 824569, 836876, 847416, 886104, 904366, 957564, 971856, 1255314, 1271124, 1276752, 1356549, 1649138, 1673752, 1694832, 1772208, 1808732, 1882971, 1915128, 2473707, 2510628, 2542248, 2713098, 3298276, 3347504, 3617464, 3765942, 3830256, 4069647, 4947414, 5021256, 5084496, 5426196, 6596552, 7234928, 7421121, 7531884, 8139294, 9894828, 10042512, 10852392, 13193104, 14017673, 14842242, 15063768, 16278588, 19789656, 21704784, 28035346, 29684484, 30127536, 32557176, 39579312, 42053019, 56070692, 59368968, 65114352, 84106038, 112141384, 118737936, 126159057, 168212076, 224282768, 252318114, 336424152, 504636228, 672848304, 1009272456, 2018544912]

約数ペア:

[(1, 2018544912), (2, 1009272456), (3, 672848304), (4, 504636228), (6, 336424152), (8, 252318114), (9, 224282768), (12, 168212076), (16, 126159057), (17, 118737936), (18, 112141384), (24, 84106038), (31, 65114352), (34, 59368968), (36, 56070692), (48, 42053019), (51, 39579312), (62, 32557176), (67, 30127536), (68, 29684484), (72, 28035346), (93, 21704784), (102, 19789656), (124, 16278588), (134, 15063768), (136, 14842242), (144, 14017673), (153, 13193104), (186, 10852392), (201, 10042512), (204, 9894828), (248, 8139294), (268, 7531884), (272, 7421121), (279, 7234928), (306, 6596552), (372, 5426196), (397, 5084496), (402, 5021256), (408, 4947414), (496, 4069647), (527, 3830256), (536, 3765942), (558, 3617464), (603, 3347504), (612, 3298276), (744, 2713098), (794, 2542248), (804, 2510628), (816, 2473707), (1054, 1915128), (1072, 1882971), (1116, 1808732), (1139, 1772208), (1191, 1694832), (1206, 1673752), (1224, 1649138), (1488, 1356549), (1581, 1276752), (1588, 1271124), (1608, 1255314), (2077, 971856), (2108, 957564), (2232, 904366), (2278, 886104), (2382, 847416), (2412, 836876), (2448, 824569), (3162, 638376), (3176, 635562), (3216, 627657), (3417, 590736), (3573, 564944), (4154, 485928), (4216, 478782), (4464, 452183), (4556, 443052), (4743, 425584), (4764, 423708), (4824, 418438), (6231, 323952), (6324, 319188), (6352, 317781), (6749, 299088), (6834, 295368), (7146, 282472), (8308, 242964), (8432, 239391), (9112, 221526), (9486, 212792), (9528, 211854), (9648, 209219), (10251, 196912), (12307, 164016), (12462, 161976), (12648, 159594), (13498, 149544), (13668, 147684), (14292, 141236), (16616, 121482), (18224, 110763), (18693, 107984), (18972, 106396), (19056, 105927), (20247, 99696), (20502, 98456), (24614, 82008), (24924, 80988), (25296, 79797), (26599, 75888), (26996, 74772), (27336, 73842), (28584, 70618), (33232, 60741), (35309, 57168), (36921, 54672), (37386, 53992), (37944, 53198), (40494, 49848), (41004, 49228)]