2015409010

素因数分解:

$2^1\times 5^1\times {\mathrm{2791}}^1\times {\mathrm{72211}}^1$

素因数の和:75009

約数の個数: 16

約数和(自身を含む): 3629086272

約数和(自身を除く): 1613677262

約数列:

[1, 2, 5, 10, 2791, 5582, 13955, 27910, 72211, 144422, 361055, 722110, 201540901, 403081802, 1007704505, 2015409010]

約数ペア:

[(1, 2015409010), (2, 1007704505), (5, 403081802), (10, 201540901), (2791, 722110), (5582, 361055), (13955, 144422), (27910, 72211)]