2045673406

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{42073}}^1$

素因数の和:42256

約数の個数: 32

約数和(自身を含む): 3683662848

約数和(自身を除く): 1637989442

約数列:

[1, 2, 7, 14, 23, 46, 151, 161, 302, 322, 1057, 2114, 3473, 6946, 24311, 42073, 48622, 84146, 294511, 589022, 967679, 1935358, 6353023, 6773753, 12706046, 13547506, 44471161, 88942322, 146119529, 292239058, 1022836703, 2045673406]

約数ペア:

[(1, 2045673406), (2, 1022836703), (7, 292239058), (14, 146119529), (23, 88942322), (46, 44471161), (151, 13547506), (161, 12706046), (302, 6773753), (322, 6353023), (1057, 1935358), (2114, 967679), (3473, 589022), (6946, 294511), (24311, 84146), (42073, 48622)]