3391540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2531}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 7231392

約数和(自身を除く): 3839852

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 2531, 5062, 10124, 12655, 25310, 50620, 169577, 339154, 678308, 847885, 1695770, 3391540]

約数ペア:

[(1, 3391540), (2, 1695770), (4, 847885), (5, 678308), (10, 339154), (20, 169577), (67, 50620), (134, 25310), (268, 12655), (335, 10124), (670, 5062), (1340, 2531)]