1900396724

素因数分解:

$2^2\times {\mathrm{467}}^1\times {\mathrm{487}}^1\times {\mathrm{2089}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 3341257920

約数和(自身を除く): 1440861196

約数列:

[1, 2, 4, 467, 487, 934, 974, 1868, 1948, 2089, 4178, 8356, 227429, 454858, 909716, 975563, 1017343, 1951126, 2034686, 3902252, 4069372, 475099181, 950198362, 1900396724]

約数ペア:

[(1, 1900396724), (2, 950198362), (4, 475099181), (467, 4069372), (487, 3902252), (934, 2034686), (974, 1951126), (1868, 1017343), (1948, 975563), (2089, 909716), (4178, 454858), (8356, 227429)]