2019581935

素因数分解:

$5^1\times 7^1\times {\mathrm{167}}^2\times {\mathrm{2069}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 2787743520

約数和(自身を除く): 768161585

約数列:

[1, 5, 7, 35, 167, 835, 1169, 2069, 5845, 10345, 14483, 27889, 72415, 139445, 195223, 345523, 976115, 1727615, 2418661, 12093305, 57702341, 288511705, 403916387, 2019581935]

約数ペア:

[(1, 2019581935), (5, 403916387), (7, 288511705), (35, 57702341), (167, 12093305), (835, 2418661), (1169, 1727615), (2069, 976115), (5845, 345523), (10345, 195223), (14483, 139445), (27889, 72415)]