2274820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 4826304

約数和(自身を除く): 2551484

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1063, 1070, 2126, 2140, 4252, 5315, 10630, 21260, 113741, 227482, 454964, 568705, 1137410, 2274820]

約数ペア:

[(1, 2274820), (2, 1137410), (4, 568705), (5, 454964), (10, 227482), (20, 113741), (107, 21260), (214, 10630), (428, 5315), (535, 4252), (1063, 2140), (1070, 2126)]