2017075977

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{1231}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 3444080640

約数和(自身を除く): 1427004663

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 839, 1231, 1953, 2517, 3693, 5873, 7551, 8617, 11079, 17619, 25851, 26009, 38161, 52857, 77553, 78027, 114483, 182063, 234081, 267127, 343449, 546189, 801381, 1032809, 1638567, 2404143, 3098427, 7229663, 9295281, 21688989, 32017079, 65066967, 96051237, 224119553, 288153711, 672358659, 2017075977]

約数ペア:

[(1, 2017075977), (3, 672358659), (7, 288153711), (9, 224119553), (21, 96051237), (31, 65066967), (63, 32017079), (93, 21688989), (217, 9295281), (279, 7229663), (651, 3098427), (839, 2404143), (1231, 1638567), (1953, 1032809), (2517, 801381), (3693, 546189), (5873, 343449), (7551, 267127), (8617, 234081), (11079, 182063), (17619, 114483), (25851, 78027), (26009, 77553), (38161, 52857)]