2043452870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12020311}}^1$

素因数の和:12020335

約数の個数: 16

約数和(自身を含む): 3894581088

約数和(自身を除く): 1851128218

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12020311, 24040622, 60101555, 120203110, 204345287, 408690574, 1021726435, 2043452870]

約数ペア:

[(1, 2043452870), (2, 1021726435), (5, 408690574), (10, 204345287), (17, 120203110), (34, 60101555), (85, 24040622), (170, 12020311)]