2007652801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{427433}}^1$

素因数の和:427512

約数の個数: 16

約数和(自身を含む): 2544087168

約数和(自身を除く): 536434367

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 427433, 2992031, 4701763, 26073413, 32912341, 182513891, 286807543, 2007652801]

約数ペア:

[(1, 2007652801), (7, 286807543), (11, 182513891), (61, 32912341), (77, 26073413), (427, 4701763), (671, 2992031), (4697, 427433)]