2080648801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2609}}^1\times {\mathrm{10357}}^1$

素因数の和:12984

約数の個数: 16

約数和(自身を含む): 2595300480

約数和(自身を除く): 514651679

約数列:

[1, 7, 11, 77, 2609, 10357, 18263, 28699, 72499, 113927, 200893, 797489, 27021413, 189149891, 297235543, 2080648801]

約数ペア:

[(1, 2080648801), (7, 297235543), (11, 189149891), (77, 27021413), (2609, 797489), (10357, 200893), (18263, 113927), (28699, 72499)]