20121941510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{182926741}}^1$

素因数の和:182926759

約数の個数: 16

約数和(自身を含む): 39512176272

約数和(自身を除く): 19390234762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 182926741, 365853482, 914633705, 1829267410, 2012194151, 4024388302, 10060970755, 20121941510]

約数ペア:

[(1, 20121941510), (2, 10060970755), (5, 4024388302), (10, 2012194151), (11, 1829267410), (22, 914633705), (55, 365853482), (110, 182926741)]