102840530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{791081}}^1$

素因数の和:791101

約数の個数: 16

約数和(自身を含む): 199352664

約数和(自身を除く): 96512134

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 791081, 1582162, 3955405, 7910810, 10284053, 20568106, 51420265, 102840530]

約数ペア:

[(1, 102840530), (2, 51420265), (5, 20568106), (10, 10284053), (13, 7910810), (26, 3955405), (65, 1582162), (130, 791081)]