812280276

素因数分解:

$2^2\times 3^2\times {\mathrm{22563341}}^1$

素因数の和:22563351

約数の個数: 18

約数和(自身を含む): 2053264122

約数和(自身を除く): 1240983846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 22563341, 45126682, 67690023, 90253364, 135380046, 203070069, 270760092, 406140138, 812280276]

約数ペア:

[(1, 812280276), (2, 406140138), (3, 270760092), (4, 203070069), (6, 135380046), (9, 90253364), (12, 67690023), (18, 45126682), (36, 22563341)]