21000676794

素因数分解:

$2^1\times 3^1\times {\mathrm{590537}}^1\times {\mathrm{5927}}^1$

素因数の和:596469

約数の個数: 16

約数和(自身を含む): 42008511168

約数和(自身を除く): 21007834374

約数列:

[1, 2, 3, 6, 5927, 11854, 17781, 35562, 590537, 1181074, 1771611, 3543222, 3500112799, 7000225598, 10500338397, 21000676794]

約数ペア:

[(1, 21000676794), (2, 10500338397), (3, 7000225598), (6, 3500112799), (5927, 3543222), (11854, 1771611), (17781, 1181074), (35562, 590537)]