2068190355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1790641}}^1$

素因数の和:1790667

約数の個数: 32

約数和(自身を含む): 4125639168

約数和(自身を除く): 2057448813

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1790641, 5371923, 8953205, 12534487, 19697051, 26859615, 37603461, 59091153, 62672435, 98485255, 137879357, 188017305, 295455765, 413638071, 689396785, 2068190355]

約数ペア:

[(1, 2068190355), (3, 689396785), (5, 413638071), (7, 295455765), (11, 188017305), (15, 137879357), (21, 98485255), (33, 62672435), (35, 59091153), (55, 37603461), (77, 26859615), (105, 19697051), (165, 12534487), (231, 8953205), (385, 5371923), (1155, 1790641)]