2145043

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 2484000

約数和(自身を除く): 338957

約数列:

[1, 17, 19, 29, 229, 323, 493, 551, 3893, 4351, 6641, 9367, 73967, 112897, 126179, 2145043]

約数ペア:

[(1, 2145043), (17, 126179), (19, 112897), (29, 73967), (229, 9367), (323, 6641), (493, 4351), (551, 3893)]