2620405789

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{160397}}^1$

素因数の和:160476

約数の個数: 12

約数和(自身を含む): 2866953852

約数和(自身を除く): 246548063

約数列:

[1, 17, 31, 527, 961, 16337, 160397, 2726749, 4972307, 84529219, 154141517, 2620405789]

約数ペア:

[(1, 2620405789), (17, 154141517), (31, 84529219), (527, 4972307), (961, 2726749), (16337, 160397)]