2021552819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{10163}}^1$

素因数の和:10307

約数の個数: 24

約数和(自身を含む): 2410575552

約数和(自身を除く): 389022733

約数列:

[1, 11, 13, 107, 143, 169, 1177, 1391, 1859, 10163, 15301, 18083, 111793, 132119, 198913, 1087441, 1453309, 1717547, 11961851, 14136733, 18893017, 155504063, 183777529, 2021552819]

約数ペア:

[(1, 2021552819), (11, 183777529), (13, 155504063), (107, 18893017), (143, 14136733), (169, 11961851), (1177, 1717547), (1391, 1453309), (1859, 1087441), (10163, 198913), (15301, 132119), (18083, 111793)]