2016738351

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{10139}}^1$

素因数の和:10340

約数の個数: 32

約数和(自身を含む): 3066336000

約数和(自身を除く): 1049597649

約数列:

[1, 3, 9, 27, 53, 139, 159, 417, 477, 1251, 1431, 3753, 7367, 10139, 22101, 30417, 66303, 91251, 198909, 273753, 537367, 1409321, 1612101, 4227963, 4836303, 12683889, 14508909, 38051667, 74694013, 224082039, 672246117, 2016738351]

約数ペア:

[(1, 2016738351), (3, 672246117), (9, 224082039), (27, 74694013), (53, 38051667), (139, 14508909), (159, 12683889), (417, 4836303), (477, 4227963), (1251, 1612101), (1431, 1409321), (3753, 537367), (7367, 273753), (10139, 198909), (22101, 91251), (30417, 66303)]