1900538372

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{547}}^1\times {\mathrm{4799}}^1$

素因数の和:5531

約数の個数: 24

約数和(自身を含む): 3351129600

約数和(自身を除く): 1450591228

約数列:

[1, 2, 4, 181, 362, 547, 724, 1094, 2188, 4799, 9598, 19196, 99007, 198014, 396028, 868619, 1737238, 2625053, 3474476, 5250106, 10500212, 475134593, 950269186, 1900538372]

約数ペア:

[(1, 1900538372), (2, 950269186), (4, 475134593), (181, 10500212), (362, 5250106), (547, 3474476), (724, 2625053), (1094, 1737238), (2188, 868619), (4799, 396028), (9598, 198014), (19196, 99007)]