2019460983

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{1721}}^1\times {\mathrm{2161}}^1$

素因数の和:4066

約数の個数: 16

約数和(自身を含む): 2710317792

約数和(自身を除く): 690856809

約数列:

[1, 3, 181, 543, 1721, 2161, 5163, 6483, 311501, 391141, 934503, 1173423, 3719081, 11157243, 673153661, 2019460983]

約数ペア:

[(1, 2019460983), (3, 673153661), (181, 11157243), (543, 3719081), (1721, 1173423), (2161, 934503), (5163, 391141), (6483, 311501)]