20100471710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{182731561}}^1$

素因数の和:182731579

約数の個数: 16

約数和(自身を含む): 39470017392

約数和(自身を除く): 19369545682

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 182731561, 365463122, 913657805, 1827315610, 2010047171, 4020094342, 10050235855, 20100471710]

約数ペア:

[(1, 20100471710), (2, 10050235855), (5, 4020094342), (10, 2010047171), (11, 1827315610), (22, 913657805), (55, 365463122), (110, 182731561)]