2312151010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17785777}}^1$

素因数の和:17785797

約数の個数: 16

約数和(自身を含む): 4482016056

約数和(自身を除く): 2169865046

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 17785777, 35571554, 88928885, 177857770, 231215101, 462430202, 1156075505, 2312151010]

約数ペア:

[(1, 2312151010), (2, 1156075505), (5, 462430202), (10, 231215101), (13, 177857770), (26, 88928885), (65, 35571554), (130, 17785777)]