2684526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 5849088

約数和(自身を除く): 3164562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 271, 381, 542, 762, 813, 1626, 1651, 3302, 3523, 4953, 7046, 9906, 10569, 21138, 34417, 68834, 103251, 206502, 447421, 894842, 1342263, 2684526]

約数ペア:

[(1, 2684526), (2, 1342263), (3, 894842), (6, 447421), (13, 206502), (26, 103251), (39, 68834), (78, 34417), (127, 21138), (254, 10569), (271, 9906), (381, 7046), (542, 4953), (762, 3523), (813, 3302), (1626, 1651)]