2569534990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23359409}}^1$

素因数の和:23359427

約数の個数: 16

約数和(自身を含む): 5045632560

約数和(自身を除く): 2476097570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 23359409, 46718818, 116797045, 233594090, 256953499, 513906998, 1284767495, 2569534990]

約数ペア:

[(1, 2569534990), (2, 1284767495), (5, 513906998), (10, 256953499), (11, 233594090), (22, 116797045), (55, 46718818), (110, 23359409)]