20164511022

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81969557}}^1$

素因数の和:81969603

約数の個数: 16

約数和(自身を含む): 41312657232

約数和(自身を除く): 21148146210

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 81969557, 163939114, 245908671, 491817342, 3360751837, 6721503674, 10082255511, 20164511022]

約数ペア:

[(1, 20164511022), (2, 10082255511), (3, 6721503674), (6, 3360751837), (41, 491817342), (82, 245908671), (123, 163939114), (246, 81969557)]