2011397966

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1\times {\mathrm{16451}}^1$

素因数の和:17107

約数の個数: 16

約数和(自身を含む): 3049608528

約数和(自身を除く): 1038210562

約数列:

[1, 2, 113, 226, 541, 1082, 16451, 32902, 61133, 122266, 1858963, 3717926, 8899991, 17799982, 1005698983, 2011397966]

約数ペア:

[(1, 2011397966), (2, 1005698983), (113, 17799982), (226, 8899991), (541, 3717926), (1082, 1858963), (16451, 122266), (32902, 61133)]