2019635345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{341443}}^1$

素因数の和:341481

約数の個数: 24

約数和(自身を含む): 2999244096

約数和(自身を除く): 979608751

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 341443, 1707215, 2390101, 4438759, 11950505, 22193795, 31071313, 57703867, 155356565, 288519335, 403927069, 2019635345]

約数ペア:

[(1, 2019635345), (5, 403927069), (7, 288519335), (13, 155356565), (35, 57703867), (65, 31071313), (91, 22193795), (169, 11950505), (455, 4438759), (845, 2390101), (1183, 1707215), (5915, 341443)]