4051151470

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{11779}}^1$

素因数の和:12160

約数の個数: 32

約数和(自身を含む): 7372206720

約数和(自身を除く): 3321055250

約数列:

[1, 2, 5, 10, 163, 211, 326, 422, 815, 1055, 1630, 2110, 11779, 23558, 34393, 58895, 68786, 117790, 171965, 343930, 1919977, 2485369, 3839954, 4970738, 9599885, 12426845, 19199770, 24853690, 405115147, 810230294, 2025575735, 4051151470]

約数ペア:

[(1, 4051151470), (2, 2025575735), (5, 810230294), (10, 405115147), (163, 24853690), (211, 19199770), (326, 12426845), (422, 9599885), (815, 4970738), (1055, 3839954), (1630, 2485369), (2110, 1919977), (11779, 343930), (23558, 171965), (34393, 117790), (58895, 68786)]