2064694204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{33581}}^1$

素因数の和:34413

約数の個数: 24

約数和(自身を含む): 3808198800

約数和(自身を除く): 1743504596

約数列:

[1, 2, 4, 19, 38, 76, 809, 1618, 3236, 15371, 30742, 33581, 61484, 67162, 134324, 638039, 1276078, 2552156, 27167029, 54334058, 108668116, 516173551, 1032347102, 2064694204]

約数ペア:

[(1, 2064694204), (2, 1032347102), (4, 516173551), (19, 108668116), (38, 54334058), (76, 27167029), (809, 2552156), (1618, 1276078), (3236, 638039), (15371, 134324), (30742, 67162), (33581, 61484)]