2941765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 3814128

約数和(自身を除く): 872363

約数列:

[1, 5, 17, 53, 85, 265, 653, 901, 3265, 4505, 11101, 34609, 55505, 173045, 588353, 2941765]

約数ペア:

[(1, 2941765), (5, 588353), (17, 173045), (53, 55505), (85, 34609), (265, 11101), (653, 4505), (901, 3265)]