2080463607

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{1213}}^1\times {\mathrm{1279}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 3030144000

約数和(自身を除く): 949680393

約数列:

[1, 3, 9, 149, 447, 1213, 1279, 1341, 3639, 3837, 10917, 11511, 180737, 190571, 542211, 571713, 1551427, 1626633, 1715139, 4654281, 13962843, 231162623, 693487869, 2080463607]

約数ペア:

[(1, 2080463607), (3, 693487869), (9, 231162623), (149, 13962843), (447, 4654281), (1213, 1715139), (1279, 1626633), (1341, 1551427), (3639, 571713), (3837, 542211), (10917, 190571), (11511, 180737)]