1720740316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{10492319}}^1$

素因数の和:10492364

約数の個数: 12

約数和(自身を含む): 3084742080

約数和(自身を除く): 1364001764

約数列:

[1, 2, 4, 41, 82, 164, 10492319, 20984638, 41969276, 430185079, 860370158, 1720740316]

約数ペア:

[(1, 1720740316), (2, 860370158), (4, 430185079), (41, 41969276), (82, 20984638), (164, 10492319)]