2012252726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{294103}}^1$

素因数の和:294427

約数の個数: 16

約数和(自身を含む): 3303376128

約数和(自身を除く): 1291123402

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 294103, 588206, 3235133, 6470266, 91466033, 182932066, 1006126363, 2012252726]

約数ペア:

[(1, 2012252726), (2, 1006126363), (11, 182932066), (22, 91466033), (311, 6470266), (622, 3235133), (3421, 588206), (6842, 294103)]