2019111302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{10331}}^1\times {\mathrm{7517}}^1$

素因数の和:17863

約数の個数: 16

約数和(自身を含む): 3262390992

約数和(自身を除く): 1243279690

約数列:

[1, 2, 13, 26, 7517, 10331, 15034, 20662, 97721, 134303, 195442, 268606, 77658127, 155316254, 1009555651, 2019111302]

約数ペア:

[(1, 2019111302), (2, 1009555651), (13, 155316254), (26, 77658127), (7517, 268606), (10331, 195442), (15034, 134303), (20662, 97721)]