20174020982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5256389}}^1$

素因数の和:5256511

約数の個数: 16

約数和(自身を含む): 32169106800

約数和(自身を除く): 11995085818

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 5256389, 10512778, 99871391, 199742782, 530895289, 1061790578, 10087010491, 20174020982]

約数ペア:

[(1, 20174020982), (2, 10087010491), (19, 1061790578), (38, 530895289), (101, 199742782), (202, 99871391), (1919, 10512778), (3838, 5256389)]