2851150849

素因数分解:

${\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1\times {\mathrm{1997}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 3027689280

約数和(自身を除く): 176538431

約数列:

[1, 19, 163, 461, 1997, 3097, 8759, 37943, 75143, 325511, 920617, 1427717, 6184709, 17491723, 150060571, 2851150849]

約数ペア:

[(1, 2851150849), (19, 150060571), (163, 17491723), (461, 6184709), (1997, 1427717), (3097, 920617), (8759, 325511), (37943, 75143)]