2013769853

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{43067}}^1$

素因数の和:43216

約数の個数: 16

約数和(自身を含む): 2232645120

約数和(自身を除く): 218875267

約数列:

[1, 19, 23, 107, 437, 2033, 2461, 43067, 46759, 818273, 990541, 4608169, 18820279, 87555211, 105987887, 2013769853]

約数ペア:

[(1, 2013769853), (19, 105987887), (23, 87555211), (107, 18820279), (437, 4608169), (2033, 990541), (2461, 818273), (43067, 46759)]