2017287792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37159}}^1$

素因数の和:37215

約数の個数: 120

約数和(自身を含む): 6289701600

約数和(自身を除く): 4272413808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 3016, 3393, 4176, 4524, 6032, 6786, 9048, 13572, 18096, 27144, 37159, 54288, 74318, 111477, 148636, 222954, 297272, 334431, 445908, 483067, 594544, 668862, 891816, 966134, 1077611, 1337724, 1449201, 1783632, 1932268, 2155222, 2675448, 2898402, 3232833, 3864536, 4310444, 4347603, 5350896, 5796804, 6465666, 7729072, 8620888, 8695206, 9698499, 11593608, 12931332, 14008943, 17241776, 17390412, 19396998, 23187216, 25862664, 28017886, 34780824, 38793996, 42026829, 51725328, 56035772, 69561648, 77587992, 84053658, 112071544, 126080487, 155175984, 168107316, 224143088, 252160974, 336214632, 504321948, 672429264, 1008643896, 2017287792]

約数ペア:

[(1, 2017287792), (2, 1008643896), (3, 672429264), (4, 504321948), (6, 336214632), (8, 252160974), (9, 224143088), (12, 168107316), (13, 155175984), (16, 126080487), (18, 112071544), (24, 84053658), (26, 77587992), (29, 69561648), (36, 56035772), (39, 51725328), (48, 42026829), (52, 38793996), (58, 34780824), (72, 28017886), (78, 25862664), (87, 23187216), (104, 19396998), (116, 17390412), (117, 17241776), (144, 14008943), (156, 12931332), (174, 11593608), (208, 9698499), (232, 8695206), (234, 8620888), (261, 7729072), (312, 6465666), (348, 5796804), (377, 5350896), (464, 4347603), (468, 4310444), (522, 3864536), (624, 3232833), (696, 2898402), (754, 2675448), (936, 2155222), (1044, 1932268), (1131, 1783632), (1392, 1449201), (1508, 1337724), (1872, 1077611), (2088, 966134), (2262, 891816), (3016, 668862), (3393, 594544), (4176, 483067), (4524, 445908), (6032, 334431), (6786, 297272), (9048, 222954), (13572, 148636), (18096, 111477), (27144, 74318), (37159, 54288)]