6665090

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1109}}^1$

素因数の和:1717

約数の個数: 16

約数和(自身を含む): 12027960

約数和(自身を除く): 5362870

約数列:

[1, 2, 5, 10, 601, 1109, 1202, 2218, 3005, 5545, 6010, 11090, 666509, 1333018, 3332545, 6665090]

約数ペア:

[(1, 6665090), (2, 3332545), (5, 1333018), (10, 666509), (601, 11090), (1109, 6010), (1202, 5545), (2218, 3005)]