2331725774

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1\times {\mathrm{1877}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 4048367040

約数和(自身を除く): 1716641266

約数列:

[1, 2, 7, 14, 89, 178, 623, 997, 1246, 1877, 1994, 3754, 6979, 13139, 13958, 26278, 88733, 167053, 177466, 334106, 621131, 1169371, 1242262, 1871369, 2338742, 3742738, 13099583, 26199166, 166551841, 333103682, 1165862887, 2331725774]

約数ペア:

[(1, 2331725774), (2, 1165862887), (7, 333103682), (14, 166551841), (89, 26199166), (178, 13099583), (623, 3742738), (997, 2338742), (1246, 1871369), (1877, 1242262), (1994, 1169371), (3754, 621131), (6979, 334106), (13139, 177466), (13958, 167053), (26278, 88733)]