2012109920006

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{3581}}^1\times {\mathrm{795871}}^1$

素因数の和:799807

約数の個数: 16

約数和(自身を含む): 3027563941248

約数和(自身を除く): 1015454021242

約数列:

[1, 2, 353, 706, 3581, 7162, 795871, 1264093, 1591742, 2528186, 280942463, 561884926, 2850014051, 5700028102, 1006054960003, 2012109920006]

約数ペア:

[(1, 2012109920006), (2, 1006054960003), (353, 5700028102), (706, 2850014051), (3581, 561884926), (7162, 280942463), (795871, 2528186), (1264093, 1591742)]