2471900523

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{81203}}^1$

素因数の和:81418

約数の個数: 16

約数和(自身を含む): 3365093760

約数和(自身を除く): 893193237

約数列:

[1, 3, 73, 139, 219, 417, 10147, 30441, 81203, 243609, 5927819, 11287217, 17783457, 33861651, 823966841, 2471900523]

約数ペア:

[(1, 2471900523), (3, 823966841), (73, 33861651), (139, 17783457), (219, 11287217), (417, 5927819), (10147, 243609), (30441, 81203)]