2008989435

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1504861}}^1$

素因数の和:1504958

約数の個数: 16

約数和(自身を含む): 3250501920

約数和(自身を除く): 1241512485

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 1504861, 4514583, 7524305, 22572915, 133932629, 401797887, 669663145, 2008989435]

約数ペア:

[(1, 2008989435), (3, 669663145), (5, 401797887), (15, 133932629), (89, 22572915), (267, 7524305), (445, 4514583), (1335, 1504861)]