10224980

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1109}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 21538440

約数和(自身を除く): 11313460

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1109, 1844, 2218, 2305, 4436, 4610, 5545, 9220, 11090, 22180, 511249, 1022498, 2044996, 2556245, 5112490, 10224980]

約数ペア:

[(1, 10224980), (2, 5112490), (4, 2556245), (5, 2044996), (10, 1022498), (20, 511249), (461, 22180), (922, 11090), (1109, 9220), (1844, 5545), (2218, 4610), (2305, 4436)]