30378372

素因数分解:

$2^2\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{2087}}^1$

素因数の和:3307

約数の個数: 24

約数和(自身を含む): 70975296

約数和(自身を除く): 40596924

約数列:

[1, 2, 3, 4, 6, 12, 1213, 2087, 2426, 3639, 4174, 4852, 6261, 7278, 8348, 12522, 14556, 25044, 2531531, 5063062, 7594593, 10126124, 15189186, 30378372]

約数ペア:

[(1, 30378372), (2, 15189186), (3, 10126124), (4, 7594593), (6, 5063062), (12, 2531531), (1213, 25044), (2087, 14556), (2426, 12522), (3639, 8348), (4174, 7278), (4852, 6261)]