2600158001

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{869909}}^1$

素因数の和:869984

約数の個数: 12

約数和(自身を含む): 3074261940

約数和(自身を除く): 474103939

約数列:

[1, 7, 49, 61, 427, 2989, 869909, 6089363, 42625541, 53064449, 371451143, 2600158001]

約数ペア:

[(1, 2600158001), (7, 371451143), (49, 53064449), (61, 42625541), (427, 6089363), (2989, 869909)]