2565248615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{22079}}^1$

素因数の和:23326

約数の個数: 16

約数和(自身を含む): 3243110400

約数和(自身を除く): 677861785

約数列:

[1, 5, 19, 95, 1223, 6115, 22079, 23237, 110395, 116185, 419501, 2097505, 27002617, 135013085, 513049723, 2565248615]

約数ペア:

[(1, 2565248615), (5, 513049723), (19, 135013085), (95, 27002617), (1223, 2097505), (6115, 419501), (22079, 116185), (23237, 110395)]