2085090945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{17683}}^1$

素因数の和:18821

約数の個数: 32

約数和(自身を含む): 3816348672

約数和(自身を除く): 1731257727

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1123, 3369, 5615, 7861, 16845, 17683, 23583, 39305, 53049, 88415, 117915, 123781, 265245, 371343, 618905, 1856715, 19858009, 59574027, 99290045, 139006063, 297870135, 417018189, 695030315, 2085090945]

約数ペア:

[(1, 2085090945), (3, 695030315), (5, 417018189), (7, 297870135), (15, 139006063), (21, 99290045), (35, 59574027), (105, 19858009), (1123, 1856715), (3369, 618905), (5615, 371343), (7861, 265245), (16845, 123781), (17683, 117915), (23583, 88415), (39305, 53049)]