2019776792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22952009}}^1$

素因数の和:22952026

約数の個数: 16

約数和(自身を含む): 4131361800

約数和(自身を除く): 2111585008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22952009, 45904018, 91808036, 183616072, 252472099, 504944198, 1009888396, 2019776792]

約数ペア:

[(1, 2019776792), (2, 1009888396), (4, 504944198), (8, 252472099), (11, 183616072), (22, 91808036), (44, 45904018), (88, 22952009)]