2057302023

素因数分解:

$3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{99661}}^1$

素因数の和:100654

約数の個数: 16

約数和(自身を含む): 3138157056

約数和(自身を除く): 1080855033

約数列:

[1, 3, 7, 21, 983, 2949, 6881, 20643, 99661, 298983, 697627, 2092881, 97966763, 293900289, 685767341, 2057302023]

約数ペア:

[(1, 2057302023), (3, 685767341), (7, 293900289), (21, 97966763), (983, 2092881), (2949, 697627), (6881, 298983), (20643, 99661)]