20301762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6053}}^1$

素因数の和:6114

約数の個数: 32

約数和(自身を含む): 44751168

約数和(自身を除く): 24449406

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 6053, 12106, 18159, 36318, 78689, 157378, 236067, 260279, 472134, 520558, 780837, 1561674, 3383627, 6767254, 10150881, 20301762]

約数ペア:

[(1, 20301762), (2, 10150881), (3, 6767254), (6, 3383627), (13, 1561674), (26, 780837), (39, 520558), (43, 472134), (78, 260279), (86, 236067), (129, 157378), (258, 78689), (559, 36318), (1118, 18159), (1677, 12106), (3354, 6053)]