2019012163

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1\times {\mathrm{1523}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 2321844480

約数和(自身を除く): 302832317

約数列:

[1, 7, 229, 827, 1523, 1603, 5789, 10661, 189383, 348767, 1259521, 1325681, 2441369, 8816647, 288430309, 2019012163]

約数ペア:

[(1, 2019012163), (7, 288430309), (229, 8816647), (827, 2441369), (1523, 1325681), (1603, 1259521), (5789, 348767), (10661, 189383)]