2219752802

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{521}}^1\times {\mathrm{4621}}^1$

素因数の和:5605

約数の個数: 16

約数和(自身を含む): 3343980024

約数和(自身を除く): 1124227222

約数列:

[1, 2, 461, 521, 922, 1042, 4621, 9242, 240181, 480362, 2130281, 2407541, 4260562, 4815082, 1109876401, 2219752802]

約数ペア:

[(1, 2219752802), (2, 1109876401), (461, 4815082), (521, 4260562), (922, 2407541), (1042, 2130281), (4621, 480362), (9242, 240181)]