19267530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1789}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 46396800

約数和(自身を除く): 27129270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1789, 1795, 2154, 3578, 3590, 5367, 5385, 8945, 10734, 10770, 17890, 26835, 53670, 642251, 1284502, 1926753, 3211255, 3853506, 6422510, 9633765, 19267530]

約数ペア:

[(1, 19267530), (2, 9633765), (3, 6422510), (5, 3853506), (6, 3211255), (10, 1926753), (15, 1284502), (30, 642251), (359, 53670), (718, 26835), (1077, 17890), (1789, 10770), (1795, 10734), (2154, 8945), (3578, 5385), (3590, 5367)]