2008274023

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1\times {\mathrm{4957}}^1$

素因数の和:6862

約数の個数: 16

約数和(自身を含む): 2370955264

約数和(自身を除く): 362681241

約数列:

[1, 7, 31, 217, 1867, 4957, 13069, 34699, 57877, 153667, 405139, 1075669, 9254719, 64783033, 286896289, 2008274023]

約数ペア:

[(1, 2008274023), (7, 286896289), (31, 64783033), (217, 9254719), (1867, 1075669), (4957, 405139), (13069, 153667), (34699, 57877)]