2506618759679

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10559}}^1\times {\mathrm{304739}}^1$

素因数の和:315358

約数の個数: 16

約数和(自身を含む): 2703165696000

約数和(自身を除く): 196546936321

約数列:

[1, 19, 41, 779, 10559, 200621, 304739, 432919, 5790041, 8225461, 12494299, 237391681, 3217739101, 61137042919, 131927303141, 2506618759679]

約数ペア:

[(1, 2506618759679), (19, 131927303141), (41, 61137042919), (779, 3217739101), (10559, 237391681), (200621, 12494299), (304739, 8225461), (432919, 5790041)]