2095194820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{979063}}^1$

素因数の和:979179

約数の個数: 24

約数和(自身を含む): 4441034304

約数和(自身を除く): 2345839484

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 979063, 1958126, 3916252, 4895315, 9790630, 19581260, 104759741, 209519482, 419038964, 523798705, 1047597410, 2095194820]

約数ペア:

[(1, 2095194820), (2, 1047597410), (4, 523798705), (5, 419038964), (10, 209519482), (20, 104759741), (107, 19581260), (214, 9790630), (428, 4895315), (535, 3916252), (1070, 1958126), (2140, 979063)]