2019366381

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{202931}}^1$

素因数の和:203072

約数の個数: 16

約数和(自身を含む): 2805331968

約数和(自身を除く): 785965587

約数列:

[1, 3, 31, 93, 107, 321, 3317, 9951, 202931, 608793, 6290861, 18872583, 21713617, 65140851, 673122127, 2019366381]

約数ペア:

[(1, 2019366381), (3, 673122127), (31, 65140851), (93, 21713617), (107, 18872583), (321, 6290861), (3317, 608793), (9951, 202931)]