1931598

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:696

約数の個数: 24

約数和(自身を含む): 4212000

約数和(自身を除く): 2280402

約数列:

[1, 2, 3, 6, 9, 18, 239, 449, 478, 717, 898, 1347, 1434, 2151, 2694, 4041, 4302, 8082, 107311, 214622, 321933, 643866, 965799, 1931598]

約数ペア:

[(1, 1931598), (2, 965799), (3, 643866), (6, 321933), (9, 214622), (18, 107311), (239, 8082), (449, 4302), (478, 4041), (717, 2694), (898, 2151), (1347, 1434)]