1837585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:105

約数の個数: 24

約数和(自身を含む): 2508480

約数和(自身を除く): 670895

約数列:

[1, 5, 19, 23, 29, 95, 115, 145, 437, 551, 667, 841, 2185, 2755, 3335, 4205, 12673, 15979, 19343, 63365, 79895, 96715, 367517, 1837585]

約数ペア:

[(1, 1837585), (5, 367517), (19, 96715), (23, 79895), (29, 63365), (95, 19343), (115, 15979), (145, 12673), (437, 4205), (551, 3335), (667, 2755), (841, 2185)]