2842655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 3685824

約数和(自身を除く): 843169

約数列:

[1, 5, 17, 53, 85, 265, 631, 901, 3155, 4505, 10727, 33443, 53635, 167215, 568531, 2842655]

約数ペア:

[(1, 2842655), (5, 568531), (17, 167215), (53, 53635), (85, 33443), (265, 10727), (631, 4505), (901, 3155)]