2557843908

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1\times {\mathrm{3637}}^1$

素因数の和:4316

約数の個数: 48

約数和(自身を含む): 6038497920

約数和(自身を除く): 3480654012

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 569, 618, 1138, 1236, 1707, 2276, 3414, 3637, 6828, 7274, 10911, 14548, 21822, 43644, 58607, 117214, 175821, 234428, 351642, 374611, 703284, 749222, 1123833, 1498444, 2069453, 2247666, 4138906, 4495332, 6208359, 8277812, 12416718, 24833436, 213153659, 426307318, 639460977, 852614636, 1278921954, 2557843908]

約数ペア:

[(1, 2557843908), (2, 1278921954), (3, 852614636), (4, 639460977), (6, 426307318), (12, 213153659), (103, 24833436), (206, 12416718), (309, 8277812), (412, 6208359), (569, 4495332), (618, 4138906), (1138, 2247666), (1236, 2069453), (1707, 1498444), (2276, 1123833), (3414, 749222), (3637, 703284), (6828, 374611), (7274, 351642), (10911, 234428), (14548, 175821), (21822, 117214), (43644, 58607)]