2019660061

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1\times {\mathrm{2749}}^1$

素因数の和:4668

約数の個数: 16

約数和(自身を含む): 2233440000

約数和(自身を除く): 213779939

約数列:

[1, 17, 23, 391, 1879, 2749, 31943, 43217, 46733, 63227, 734689, 1074859, 5165371, 87811307, 118803533, 2019660061]

約数ペア:

[(1, 2019660061), (17, 118803533), (23, 87811307), (391, 5165371), (1879, 1074859), (2749, 734689), (31943, 63227), (43217, 46733)]