30869658

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{7489}}^1$

素因数の和:7726

約数の個数: 24

約数和(自身を含む): 67185300

約数和(自身を除く): 36315642

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 7489, 14978, 22467, 44934, 67401, 134802, 1714981, 3429962, 5144943, 10289886, 15434829, 30869658]

約数ペア:

[(1, 30869658), (2, 15434829), (3, 10289886), (6, 5144943), (9, 3429962), (18, 1714981), (229, 134802), (458, 67401), (687, 44934), (1374, 22467), (2061, 14978), (4122, 7489)]