2108247967

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{8377}}^1$

素因数の和:8770

約数の個数: 16

約数和(自身を含む): 2435652160

約数和(自身を除く): 327404193

約数列:

[1, 7, 157, 229, 1099, 1603, 8377, 35953, 58639, 251671, 1315189, 1918333, 9206323, 13428331, 301178281, 2108247967]

約数ペア:

[(1, 2108247967), (7, 301178281), (157, 13428331), (229, 9206323), (1099, 1918333), (1603, 1315189), (8377, 251671), (35953, 58639)]