6669430

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{991}}^1$

素因数の和:1671

約数の個数: 16

約数和(自身を含む): 12034944

約数和(自身を除く): 5365514

約数列:

[1, 2, 5, 10, 673, 991, 1346, 1982, 3365, 4955, 6730, 9910, 666943, 1333886, 3334715, 6669430]

約数ペア:

[(1, 6669430), (2, 3334715), (5, 1333886), (10, 666943), (673, 9910), (991, 6730), (1346, 4955), (1982, 3365)]