2340802555

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5144621}}^1$

素因数の和:5144646

約数の個数: 16

約数和(自身を含む): 3457185984

約数和(自身を除く): 1116383429

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 5144621, 25723105, 36012347, 66880073, 180061735, 334400365, 468160511, 2340802555]

約数ペア:

[(1, 2340802555), (5, 468160511), (7, 334400365), (13, 180061735), (35, 66880073), (65, 36012347), (91, 25723105), (455, 5144621)]