1330611972

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{797729}}^1$

素因数の和:797875

約数の個数: 24

約数和(自身を含む): 3127101600

約数和(自身を除く): 1796489628

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 797729, 1595458, 2393187, 3190916, 4786374, 9572748, 110884331, 221768662, 332652993, 443537324, 665305986, 1330611972]

約数ペア:

[(1, 1330611972), (2, 665305986), (3, 443537324), (4, 332652993), (6, 221768662), (12, 110884331), (139, 9572748), (278, 4786374), (417, 3190916), (556, 2393187), (834, 1595458), (1668, 797729)]