2017994862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1990133}}^1$

素因数の和:1990164

約数の個数: 24

約数和(自身を含む): 4370334264

約数和(自身を除く): 2352339402

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1990133, 3980266, 5970399, 11940798, 25871729, 51743458, 77615187, 155230374, 336332477, 672664954, 1008997431, 2017994862]

約数ペア:

[(1, 2017994862), (2, 1008997431), (3, 672664954), (6, 336332477), (13, 155230374), (26, 77615187), (39, 51743458), (78, 25871729), (169, 11940798), (338, 5970399), (507, 3980266), (1014, 1990133)]