2011070402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{667243}}^1$

素因数の和:667393

約数の個数: 16

約数和(自身を含む): 3314868192

約数和(自身を除く): 1303797790

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 667243, 1334486, 7339673, 14679346, 91412291, 182824582, 1005535201, 2011070402]

約数ペア:

[(1, 2011070402), (2, 1005535201), (11, 182824582), (22, 91412291), (137, 14679346), (274, 7339673), (1507, 1334486), (3014, 667243)]