201108830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1546991}}^1$

素因数の和:1547011

約数の個数: 16

約数和(自身を含む): 389841984

約数和(自身を除く): 188733154

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1546991, 3093982, 7734955, 15469910, 20110883, 40221766, 100554415, 201108830]

約数ペア:

[(1, 201108830), (2, 100554415), (5, 40221766), (10, 20110883), (13, 15469910), (26, 7734955), (65, 3093982), (130, 1546991)]