38121010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{122971}}^1$

素因数の和:123009

約数の個数: 16

約数和(自身を含む): 70831872

約数和(自身を除く): 32710862

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 122971, 245942, 614855, 1229710, 3812101, 7624202, 19060505, 38121010]

約数ペア:

[(1, 38121010), (2, 19060505), (5, 7624202), (10, 3812101), (31, 1229710), (62, 614855), (155, 245942), (310, 122971)]