2016202565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{61667}}^1$

素因数の和:62188

約数の個数: 16

約数和(自身を含む): 2610776448

約数和(自身を除く): 594573883

約数列:

[1, 5, 13, 65, 503, 2515, 6539, 32695, 61667, 308335, 801671, 4008355, 31018501, 155092505, 403240513, 2016202565]

約数ペア:

[(1, 2016202565), (5, 403240513), (13, 155092505), (65, 31018501), (503, 4008355), (2515, 801671), (6539, 308335), (32695, 61667)]