15695816630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5249437}}^1$

素因数の和:5249480

約数の個数: 32

約数和(自身を含む): 31748601024

約数和(自身を除く): 16052784394

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 5249437, 10498874, 26247185, 52494370, 68242681, 120737051, 136485362, 241474102, 341213405, 603685255, 682426810, 1207370510, 1569581663, 3139163326, 7847908315, 15695816630]

約数ペア:

[(1, 15695816630), (2, 7847908315), (5, 3139163326), (10, 1569581663), (13, 1207370510), (23, 682426810), (26, 603685255), (46, 341213405), (65, 241474102), (115, 136485362), (130, 120737051), (230, 68242681), (299, 52494370), (598, 26247185), (1495, 10498874), (2990, 5249437)]