2100055109435

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{2251}}^1\times {\mathrm{3969971}}^1$

素因数の和:3972274

約数の個数: 16

約数和(自身を含む): 2574828559872

約数和(自身を除く): 474773450437

約数列:

[1, 5, 47, 235, 2251, 11255, 105797, 528985, 3969971, 19849855, 186588637, 932943185, 8936404721, 44682023605, 420011021887, 2100055109435]

約数ペア:

[(1, 2100055109435), (5, 420011021887), (47, 44682023605), (235, 8936404721), (2251, 932943185), (11255, 186588637), (105797, 19849855), (528985, 3969971)]