2098431363

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5877959}}^1$

素因数の和:5877986

約数の個数: 16

約数和(自身を含む): 3385704960

約数和(自身を除く): 1287273597

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5877959, 17633877, 41145713, 99925303, 123437139, 299775909, 699477121, 2098431363]

約数ペア:

[(1, 2098431363), (3, 699477121), (7, 299775909), (17, 123437139), (21, 99925303), (51, 41145713), (119, 17633877), (357, 5877959)]