20275408092

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{1283}}^1\times {\mathrm{1433}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 47430754560

約数和(自身を除く): 27155346468

約数列:

[1, 2, 3, 4, 6, 12, 919, 1283, 1433, 1838, 2566, 2757, 2866, 3676, 3849, 4299, 5132, 5514, 5732, 7698, 8598, 11028, 15396, 17196, 1179077, 1316927, 1838539, 2358154, 2633854, 3537231, 3677078, 3950781, 4716308, 5267708, 5515617, 7074462, 7354156, 7901562, 11031234, 14148924, 15803124, 22062468, 1689617341, 3379234682, 5068852023, 6758469364, 10137704046, 20275408092]

約数ペア:

[(1, 20275408092), (2, 10137704046), (3, 6758469364), (4, 5068852023), (6, 3379234682), (12, 1689617341), (919, 22062468), (1283, 15803124), (1433, 14148924), (1838, 11031234), (2566, 7901562), (2757, 7354156), (2866, 7074462), (3676, 5515617), (3849, 5267708), (4299, 4716308), (5132, 3950781), (5514, 3677078), (5732, 3537231), (7698, 2633854), (8598, 2358154), (11028, 1838539), (15396, 1316927), (17196, 1179077)]