2912013727

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{14879}}^1$

素因数の和:15342

約数の個数: 16

約数和(自身を含む): 3382640640

約数和(自身を除く): 470626913

約数列:

[1, 7, 73, 383, 511, 2681, 14879, 27959, 104153, 195713, 1086167, 5698657, 7603169, 39890599, 416001961, 2912013727]

約数ペア:

[(1, 2912013727), (7, 416001961), (73, 39890599), (383, 7603169), (511, 5698657), (2681, 1086167), (14879, 195713), (27959, 104153)]