2899019107

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{154277}}^1$

素因数の和:154362

約数の個数: 16

約数和(自身を含む): 3258351360

約数和(自身を除く): 359332253

約数列:

[1, 19, 23, 43, 437, 817, 989, 18791, 154277, 2931263, 3548371, 6633911, 67419049, 126044309, 152579953, 2899019107]

約数ペア:

[(1, 2899019107), (19, 152579953), (23, 126044309), (43, 67419049), (437, 6633911), (817, 3548371), (989, 2931263), (18791, 154277)]