97021010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{312971}}^1$

素因数の和:313009

約数の個数: 16

約数和(自身を含む): 180271872

約数和(自身を除く): 83250862

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 312971, 625942, 1564855, 3129710, 9702101, 19404202, 48510505, 97021010]

約数ペア:

[(1, 97021010), (2, 48510505), (5, 19404202), (10, 9702101), (31, 3129710), (62, 1564855), (155, 625942), (310, 312971)]