2015341719

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{39847}}^1$

素因数の和:40606

約数の個数: 16

約数和(自身を含む): 2807849472

約数和(自身を除く): 792507753

約数列:

[1, 3, 23, 69, 733, 2199, 16859, 39847, 50577, 119541, 916481, 2749443, 29207851, 87623553, 671780573, 2015341719]

約数ペア:

[(1, 2015341719), (3, 671780573), (23, 87623553), (69, 29207851), (733, 2749443), (2199, 916481), (16859, 119541), (39847, 50577)]