630406084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2046773}}^1$

素因数の和:2046795

約数の個数: 24

約数和(自身を含む): 1375432128

約数和(自身を除く): 745026044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2046773, 4093546, 8187092, 14327411, 22514503, 28654822, 45029006, 57309644, 90058012, 157601521, 315203042, 630406084]

約数ペア:

[(1, 630406084), (2, 315203042), (4, 157601521), (7, 90058012), (11, 57309644), (14, 45029006), (22, 28654822), (28, 22514503), (44, 14327411), (77, 8187092), (154, 4093546), (308, 2046773)]