2580642

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:782

約数の個数: 24

約数和(自身を含む): 5621616

約数和(自身を除く): 3040974

約数列:

[1, 2, 3, 6, 9, 18, 307, 467, 614, 921, 934, 1401, 1842, 2763, 2802, 4203, 5526, 8406, 143369, 286738, 430107, 860214, 1290321, 2580642]

約数ペア:

[(1, 2580642), (2, 1290321), (3, 860214), (6, 430107), (9, 286738), (18, 143369), (307, 8406), (467, 5526), (614, 4203), (921, 2802), (934, 2763), (1401, 1842)]