2019451108

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{1117}}^1\times {\mathrm{1259}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 3549873600

約数和(自身を除く): 1530422492

約数列:

[1, 2, 4, 359, 718, 1117, 1259, 1436, 2234, 2518, 4468, 5036, 401003, 451981, 802006, 903962, 1406303, 1604012, 1807924, 2812606, 5625212, 504862777, 1009725554, 2019451108]

約数ペア:

[(1, 2019451108), (2, 1009725554), (4, 504862777), (359, 5625212), (718, 2812606), (1117, 1807924), (1259, 1604012), (1436, 1406303), (2234, 903962), (2518, 802006), (4468, 451981), (5036, 401003)]