2006558688

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:609

約数の個数: 192

約数和(自身を含む): 5921475840

約数和(自身を除く): 3914917152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 163, 204, 228, 272, 304, 323, 326, 397, 408, 456, 489, 544, 608, 646, 652, 794, 816, 912, 969, 978, 1191, 1292, 1304, 1588, 1632, 1824, 1938, 1956, 2382, 2584, 2608, 2771, 3097, 3176, 3876, 3912, 4764, 5168, 5216, 5542, 6194, 6352, 6749, 7543, 7752, 7824, 8313, 9291, 9528, 10336, 11084, 12388, 12704, 13498, 15086, 15504, 15648, 16626, 18582, 19056, 20247, 22168, 22629, 24776, 26996, 30172, 31008, 33252, 37164, 38112, 40494, 44336, 45258, 49552, 52649, 53992, 60344, 64711, 66504, 74328, 80988, 88672, 90516, 99104, 105298, 107984, 120688, 128231, 129422, 133008, 148656, 157947, 161976, 181032, 194133, 210596, 215968, 241376, 256462, 258844, 266016, 297312, 315894, 323952, 362064, 384693, 388266, 421192, 512924, 517688, 631788, 647904, 724128, 769386, 776532, 842384, 1025848, 1035376, 1100087, 1229509, 1263576, 1538772, 1553064, 1684768, 2051696, 2070752, 2200174, 2459018, 2527152, 3077544, 3106128, 3300261, 3688527, 4103392, 4400348, 4918036, 5054304, 6155088, 6212256, 6600522, 7377054, 8800696, 9836072, 12310176, 13201044, 14754108, 17601392, 19672144, 20901653, 26402088, 29508216, 35202784, 39344288, 41803306, 52804176, 59016432, 62704959, 83606612, 105608352, 118032864, 125409918, 167213224, 250819836, 334426448, 501639672, 668852896, 1003279344, 2006558688]

約数ペア:

[(1, 2006558688), (2, 1003279344), (3, 668852896), (4, 501639672), (6, 334426448), (8, 250819836), (12, 167213224), (16, 125409918), (17, 118032864), (19, 105608352), (24, 83606612), (32, 62704959), (34, 59016432), (38, 52804176), (48, 41803306), (51, 39344288), (57, 35202784), (68, 29508216), (76, 26402088), (96, 20901653), (102, 19672144), (114, 17601392), (136, 14754108), (152, 13201044), (163, 12310176), (204, 9836072), (228, 8800696), (272, 7377054), (304, 6600522), (323, 6212256), (326, 6155088), (397, 5054304), (408, 4918036), (456, 4400348), (489, 4103392), (544, 3688527), (608, 3300261), (646, 3106128), (652, 3077544), (794, 2527152), (816, 2459018), (912, 2200174), (969, 2070752), (978, 2051696), (1191, 1684768), (1292, 1553064), (1304, 1538772), (1588, 1263576), (1632, 1229509), (1824, 1100087), (1938, 1035376), (1956, 1025848), (2382, 842384), (2584, 776532), (2608, 769386), (2771, 724128), (3097, 647904), (3176, 631788), (3876, 517688), (3912, 512924), (4764, 421192), (5168, 388266), (5216, 384693), (5542, 362064), (6194, 323952), (6352, 315894), (6749, 297312), (7543, 266016), (7752, 258844), (7824, 256462), (8313, 241376), (9291, 215968), (9528, 210596), (10336, 194133), (11084, 181032), (12388, 161976), (12704, 157947), (13498, 148656), (15086, 133008), (15504, 129422), (15648, 128231), (16626, 120688), (18582, 107984), (19056, 105298), (20247, 99104), (22168, 90516), (22629, 88672), (24776, 80988), (26996, 74328), (30172, 66504), (31008, 64711), (33252, 60344), (37164, 53992), (38112, 52649), (40494, 49552), (44336, 45258)]