2920402804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{246739}}^1$

素因数の和:247023

約数の個数: 24

約数和(自身を含む): 5596063200

約数和(自身を除く): 2675660396

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 1076, 2959, 5918, 11836, 246739, 493478, 986956, 2714129, 5428258, 10856516, 66372791, 132745582, 265491164, 730100701, 1460201402, 2920402804]

約数ペア:

[(1, 2920402804), (2, 1460201402), (4, 730100701), (11, 265491164), (22, 132745582), (44, 66372791), (269, 10856516), (538, 5428258), (1076, 2714129), (2959, 986956), (5918, 493478), (11836, 246739)]