4762270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 8990496

約数和(自身を除く): 4228226

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 211, 305, 370, 422, 610, 1055, 2110, 2257, 4514, 7807, 11285, 12871, 15614, 22570, 25742, 39035, 64355, 78070, 128710, 476227, 952454, 2381135, 4762270]

約数ペア:

[(1, 4762270), (2, 2381135), (5, 952454), (10, 476227), (37, 128710), (61, 78070), (74, 64355), (122, 39035), (185, 25742), (211, 22570), (305, 15614), (370, 12871), (422, 11285), (610, 7807), (1055, 4514), (2110, 2257)]