2243339427

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2015579}}^1$

素因数の和:2015642

約数の個数: 16

約数和(自身を含む): 3482922240

約数和(自身を除く): 1239582813

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2015579, 6046737, 14109053, 42327159, 106825687, 320477061, 747779809, 2243339427]

約数ペア:

[(1, 2243339427), (3, 747779809), (7, 320477061), (21, 106825687), (53, 42327159), (159, 14109053), (371, 6046737), (1113, 2015579)]