2188670291691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{112464431}}^1$

素因数の和:112464946

約数の個数: 16

約数和(自身を含む): 3149004096000

約数和(自身を除く): 960333804309

約数列:

[1, 3, 13, 39, 499, 1497, 6487, 19461, 112464431, 337393293, 1462037603, 4386112809, 56119751069, 168359253207, 729556763897, 2188670291691]

約数ペア:

[(1, 2188670291691), (3, 729556763897), (13, 168359253207), (39, 56119751069), (499, 4386112809), (1497, 1462037603), (6487, 337393293), (19461, 112464431)]