2014678449

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1881119}}^1$

素因数の和:1881149

約数の個数: 24

約数和(自身を含む): 3521456640

約数和(自身を除く): 1506778191

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1881119, 5643357, 13167833, 16930071, 31979023, 39503499, 95937069, 118510497, 223853161, 287811207, 671559483, 2014678449]

約数ペア:

[(1, 2014678449), (3, 671559483), (7, 287811207), (9, 223853161), (17, 118510497), (21, 95937069), (51, 39503499), (63, 31979023), (119, 16930071), (153, 13167833), (357, 5643357), (1071, 1881119)]