2512085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 3279360

約数和(自身を除く): 767275

約数列:

[1, 5, 19, 31, 95, 155, 589, 853, 2945, 4265, 16207, 26443, 81035, 132215, 502417, 2512085]

約数ペア:

[(1, 2512085), (5, 502417), (19, 132215), (31, 81035), (95, 26443), (155, 16207), (589, 4265), (853, 2945)]