4080355690

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1076611}}^1$

素因数の和:1076997

約数の個数: 16

約数和(自身を含む): 7364026080

約数和(自身を除く): 3283670390

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 1076611, 2153222, 5383055, 10766110, 408035569, 816071138, 2040177845, 4080355690]

約数ペア:

[(1, 4080355690), (2, 2040177845), (5, 816071138), (10, 408035569), (379, 10766110), (758, 5383055), (1895, 2153222), (3790, 1076611)]