1993799682298

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{69718151}}^1$

素因数の和:69718413

約数の個数: 16

約数和(自身を含む): 3045288879360

約数和(自身を除く): 1051489197062

約数列:

[1, 2, 79, 158, 181, 362, 14299, 28598, 69718151, 139436302, 5507733929, 11015467858, 12618985331, 25237970662, 996899841149, 1993799682298]

約数ペア:

[(1, 1993799682298), (2, 996899841149), (79, 25237970662), (158, 12618985331), (181, 11015467858), (362, 5507733929), (14299, 139436302), (28598, 69718151)]