2228335826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{439861}}^1$

素因数の和:440029

約数の個数: 16

約数和(自身を含む): 3562882200

約数和(自身を除く): 1334546374

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 439861, 879722, 7477637, 14955274, 65539289, 131078578, 1114167913, 2228335826]

約数ペア:

[(1, 2228335826), (2, 1114167913), (17, 131078578), (34, 65539289), (149, 14955274), (298, 7477637), (2533, 879722), (5066, 439861)]