2016751290596

素因数分解:

$2^2\times 7^3\times {\mathrm{46601}}^1\times {\mathrm{31543}}^1$

素因数の和:78169

約数の個数: 48

約数和(自身を含む): 4116037766400

約数和(自身を除く): 2099286475804

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 31543, 46601, 63086, 93202, 126172, 186404, 220801, 326207, 441602, 652414, 883204, 1304828, 1545607, 2283449, 3091214, 4566898, 6182428, 9133796, 10819249, 15984143, 21638498, 31968286, 43276996, 63936572, 1469935343, 2939870686, 5879741372, 10289547401, 20579094802, 41158189604, 72026831807, 144053663614, 288107327228, 504187822649, 1008375645298, 2016751290596]

約数ペア:

[(1, 2016751290596), (2, 1008375645298), (4, 504187822649), (7, 288107327228), (14, 144053663614), (28, 72026831807), (49, 41158189604), (98, 20579094802), (196, 10289547401), (343, 5879741372), (686, 2939870686), (1372, 1469935343), (31543, 63936572), (46601, 43276996), (63086, 31968286), (93202, 21638498), (126172, 15984143), (186404, 10819249), (220801, 9133796), (326207, 6182428), (441602, 4566898), (652414, 3091214), (883204, 2283449), (1304828, 1545607)]