2011282735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5224111}}^1$

素因数の和:5224134

約数の個数: 16

約数和(自身を含む): 3009088512

約数和(自身を除く): 997805777

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 5224111, 26120555, 36568777, 57465221, 182843885, 287326105, 402256547, 2011282735]

約数ペア:

[(1, 2011282735), (5, 402256547), (7, 287326105), (11, 182843885), (35, 57465221), (55, 36568777), (77, 26120555), (385, 5224111)]