1004098190

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{921191}}^1$

素因数の和:921307

約数の個数: 16

約数和(自身を含む): 1823960160

約数和(自身を除く): 819861970

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 921191, 1842382, 4605955, 9211910, 100409819, 200819638, 502049095, 1004098190]

約数ペア:

[(1, 1004098190), (2, 502049095), (5, 200819638), (10, 100409819), (109, 9211910), (218, 4605955), (545, 1842382), (1090, 921191)]