2019544802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{86357}}^1$

素因数の和:87433

約数の個数: 16

約数和(自身を含む): 3307856832

約数和(自身を除く): 1288312030

約数列:

[1, 2, 11, 22, 1063, 2126, 11693, 23386, 86357, 172714, 949927, 1899854, 91797491, 183594982, 1009772401, 2019544802]

約数ペア:

[(1, 2019544802), (2, 1009772401), (11, 183594982), (22, 91797491), (1063, 1899854), (2126, 949927), (11693, 172714), (23386, 86357)]