2013169291

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{19603}}^1$

素因数の和:20490

約数の個数: 16

約数和(自身を含む): 2439051264

約数和(自身を除く): 425881973

約数列:

[1, 7, 17, 119, 863, 6041, 14671, 19603, 102697, 137221, 333251, 2332757, 16917389, 118421723, 287595613, 2013169291]

約数ペア:

[(1, 2013169291), (7, 287595613), (17, 118421723), (119, 16917389), (863, 2332757), (6041, 333251), (14671, 137221), (19603, 102697)]