2016646164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4357}}^1$

素因数の和:4446

約数の個数: 144

約数和(自身を含む): 5863009152

約数和(自身を除く): 3846362988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 43, 46, 52, 69, 78, 86, 92, 117, 129, 138, 156, 172, 207, 234, 258, 276, 299, 387, 414, 468, 516, 559, 598, 774, 828, 897, 989, 1118, 1196, 1548, 1677, 1794, 1978, 2236, 2691, 2967, 3354, 3588, 3956, 4357, 5031, 5382, 5934, 6708, 8714, 8901, 10062, 10764, 11868, 12857, 13071, 17428, 17802, 20124, 25714, 26142, 35604, 38571, 39213, 51428, 52284, 56641, 77142, 78426, 100211, 113282, 115713, 154284, 156852, 169923, 187351, 200422, 226564, 231426, 300633, 339846, 374702, 400844, 462852, 509769, 562053, 601266, 679692, 749404, 901899, 1019538, 1124106, 1202532, 1302743, 1686159, 1803798, 2039076, 2248212, 2435563, 2605486, 3372318, 3607596, 3908229, 4309073, 4871126, 5210972, 6744636, 7306689, 7816458, 8618146, 9742252, 11724687, 12927219, 14613378, 15632916, 17236292, 21920067, 23449374, 25854438, 29226756, 38781657, 43840134, 46898748, 51708876, 56017949, 77563314, 87680268, 112035898, 155126628, 168053847, 224071796, 336107694, 504161541, 672215388, 1008323082, 2016646164]

約数ペア:

[(1, 2016646164), (2, 1008323082), (3, 672215388), (4, 504161541), (6, 336107694), (9, 224071796), (12, 168053847), (13, 155126628), (18, 112035898), (23, 87680268), (26, 77563314), (36, 56017949), (39, 51708876), (43, 46898748), (46, 43840134), (52, 38781657), (69, 29226756), (78, 25854438), (86, 23449374), (92, 21920067), (117, 17236292), (129, 15632916), (138, 14613378), (156, 12927219), (172, 11724687), (207, 9742252), (234, 8618146), (258, 7816458), (276, 7306689), (299, 6744636), (387, 5210972), (414, 4871126), (468, 4309073), (516, 3908229), (559, 3607596), (598, 3372318), (774, 2605486), (828, 2435563), (897, 2248212), (989, 2039076), (1118, 1803798), (1196, 1686159), (1548, 1302743), (1677, 1202532), (1794, 1124106), (1978, 1019538), (2236, 901899), (2691, 749404), (2967, 679692), (3354, 601266), (3588, 562053), (3956, 509769), (4357, 462852), (5031, 400844), (5382, 374702), (5934, 339846), (6708, 300633), (8714, 231426), (8901, 226564), (10062, 200422), (10764, 187351), (11868, 169923), (12857, 156852), (13071, 154284), (17428, 115713), (17802, 113282), (20124, 100211), (25714, 78426), (26142, 77142), (35604, 56641), (38571, 52284), (39213, 51428)]