2487367067405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10009}}^1\times {\mathrm{196453}}^1$

素因数の和:206501

約数の個数: 32

約数和(自身を含む): 3398119845120

約数和(自身を除く): 910752777715

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 10009, 50045, 110099, 196453, 230207, 550495, 982265, 1151035, 2160983, 2532277, 4518419, 10804915, 12661385, 22592095, 49702609, 248513045, 1966298077, 9831490385, 21629278847, 45224855771, 108146394235, 226124278855, 497473413481, 2487367067405]

約数ペア:

[(1, 2487367067405), (5, 497473413481), (11, 226124278855), (23, 108146394235), (55, 45224855771), (115, 21629278847), (253, 9831490385), (1265, 1966298077), (10009, 248513045), (50045, 49702609), (110099, 22592095), (196453, 12661385), (230207, 10804915), (550495, 4518419), (982265, 2532277), (1151035, 2160983)]