10220090

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4583}}^1$

素因数の和:4813

約数の個数: 16

約数和(自身を含む): 18482688

約数和(自身を除く): 8262598

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 4583, 9166, 22915, 45830, 1022009, 2044018, 5110045, 10220090]

約数ペア:

[(1, 10220090), (2, 5110045), (5, 2044018), (10, 1022009), (223, 45830), (446, 22915), (1115, 9166), (2230, 4583)]