2017203851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{10009}}^1$

素因数の和:10478

約数の個数: 16

約数和(自身を含む): 2236634400

約数和(自身を除く): 219430549

約数列:

[1, 13, 37, 419, 481, 5447, 10009, 15503, 130117, 201539, 370333, 4193771, 4814329, 54519023, 155169527, 2017203851]

約数ペア:

[(1, 2017203851), (13, 155169527), (37, 54519023), (419, 4814329), (481, 4193771), (5447, 370333), (10009, 201539), (15503, 130117)]