2680452455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{972941}}^1$

素因数の和:972994

約数の個数: 16

約数和(自身を含む): 3502591200

約数和(自身を除く): 822138745

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 972941, 4864705, 18485879, 28215289, 92429395, 141076445, 536090491, 2680452455]

約数ペア:

[(1, 2680452455), (5, 536090491), (19, 141076445), (29, 92429395), (95, 28215289), (145, 18485879), (551, 4864705), (2755, 972941)]