3305780

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2467}}^1$

素因数の和:2543

約数の個数: 24

約数和(自身を含む): 7048608

約数和(自身を除く): 3742828

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 2467, 4934, 9868, 12335, 24670, 49340, 165289, 330578, 661156, 826445, 1652890, 3305780]

約数ペア:

[(1, 3305780), (2, 1652890), (4, 826445), (5, 661156), (10, 330578), (20, 165289), (67, 49340), (134, 24670), (268, 12335), (335, 9868), (670, 4934), (1340, 2467)]