2094160

素因数分解:

$2^4\times 5^1\times {\mathrm{26177}}^1$

素因数の和:26190

約数の個数: 20

約数和(自身を含む): 4869108

約数和(自身を除く): 2774948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 26177, 52354, 104708, 130885, 209416, 261770, 418832, 523540, 1047080, 2094160]

約数ペア:

[(1, 2094160), (2, 1047080), (4, 523540), (5, 418832), (8, 261770), (10, 209416), (16, 130885), (20, 104708), (40, 52354), (80, 26177)]