2019286065

素因数分解:

$3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{132109}}^1$

素因数の和:133136

約数の個数: 16

約数和(自身を含む): 3234052800

約数和(自身を除く): 1214766735

約数列:

[1, 3, 5, 15, 1019, 3057, 5095, 15285, 132109, 396327, 660545, 1981635, 134619071, 403857213, 673095355, 2019286065]

約数ペア:

[(1, 2019286065), (3, 673095355), (5, 403857213), (15, 134619071), (1019, 1981635), (3057, 660545), (5095, 396327), (15285, 132109)]