20005200262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2008151}}^1$

素因数の和:2008463

約数の個数: 16

約数和(自身を含む): 31881421152

約数和(自身を除く): 11876220890

約数列:

[1, 2, 17, 34, 293, 586, 4981, 9962, 2008151, 4016302, 34138567, 68277134, 588388243, 1176776486, 10002600131, 20005200262]

約数ペア:

[(1, 20005200262), (2, 10002600131), (17, 1176776486), (34, 588388243), (293, 68277134), (586, 34138567), (4981, 4016302), (9962, 2008151)]