2020158847

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1\times {\mathrm{6011}}^1$

素因数の和:7230

約数の個数: 16

約数和(自身を含む): 2367477504

約数和(自身を除く): 347318657

約数列:

[1, 7, 41, 287, 1171, 6011, 8197, 42077, 48011, 246451, 336077, 1725157, 7038881, 49272167, 288594121, 2020158847]

約数ペア:

[(1, 2020158847), (7, 288594121), (41, 49272167), (287, 7038881), (1171, 1725157), (6011, 336077), (8197, 246451), (42077, 48011)]