241764510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619909}}^1$

素因数の和:619932

約数の個数: 32

約数和(自身を含む): 624869280

約数和(自身を除く): 383104770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 619909, 1239818, 1859727, 3099545, 3719454, 6199090, 8058817, 9298635, 16117634, 18597270, 24176451, 40294085, 48352902, 80588170, 120882255, 241764510]

約数ペア:

[(1, 241764510), (2, 120882255), (3, 80588170), (5, 48352902), (6, 40294085), (10, 24176451), (13, 18597270), (15, 16117634), (26, 9298635), (30, 8058817), (39, 6199090), (65, 3719454), (78, 3099545), (130, 1859727), (195, 1239818), (390, 619909)]