300421284

素因数分解:

$2^2\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{20639}}^1$

素因数の和:21859

約数の個数: 24

約数和(自身を含む): 701594880

約数和(自身を除く): 401173596

約数列:

[1, 2, 3, 4, 6, 12, 1213, 2426, 3639, 4852, 7278, 14556, 20639, 41278, 61917, 82556, 123834, 247668, 25035107, 50070214, 75105321, 100140428, 150210642, 300421284]

約数ペア:

[(1, 300421284), (2, 150210642), (3, 100140428), (4, 75105321), (6, 50070214), (12, 25035107), (1213, 247668), (2426, 123834), (3639, 82556), (4852, 61917), (7278, 41278), (14556, 20639)]