19035310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9377}}^1$

素因数の和:9420

約数の個数: 32

約数和(自身を含む): 40512960

約数和(自身を除く): 21477650

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 9377, 18754, 46885, 65639, 93770, 131278, 271933, 328195, 543866, 656390, 1359665, 1903531, 2719330, 3807062, 9517655, 19035310]

約数ペア:

[(1, 19035310), (2, 9517655), (5, 3807062), (7, 2719330), (10, 1903531), (14, 1359665), (29, 656390), (35, 543866), (58, 328195), (70, 271933), (145, 131278), (203, 93770), (290, 65639), (406, 46885), (1015, 18754), (2030, 9377)]