180712212

素因数分解:

$2^2\times 3^1\times {\mathrm{2113}}^1\times {\mathrm{7127}}^1$

素因数の和:9247

約数の個数: 24

約数和(自身を含む): 421920576

約数和(自身を除く): 241208364

約数列:

[1, 2, 3, 4, 6, 12, 2113, 4226, 6339, 7127, 8452, 12678, 14254, 21381, 25356, 28508, 42762, 85524, 15059351, 30118702, 45178053, 60237404, 90356106, 180712212]

約数ペア:

[(1, 180712212), (2, 90356106), (3, 60237404), (4, 45178053), (6, 30118702), (12, 15059351), (2113, 85524), (4226, 42762), (6339, 28508), (7127, 25356), (8452, 21381), (12678, 14254)]