2247129610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{22229}}^1$

素因数の和:23166

約数の個数: 32

約数和(自身を含む): 4417545600

約数和(自身を除く): 2170415990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 919, 1838, 4595, 9190, 10109, 20218, 22229, 44458, 50545, 101090, 111145, 222290, 244519, 489038, 1222595, 2445190, 20428451, 40856902, 102142255, 204284510, 224712961, 449425922, 1123564805, 2247129610]

約数ペア:

[(1, 2247129610), (2, 1123564805), (5, 449425922), (10, 224712961), (11, 204284510), (22, 102142255), (55, 40856902), (110, 20428451), (919, 2445190), (1838, 1222595), (4595, 489038), (9190, 244519), (10109, 222290), (20218, 111145), (22229, 101090), (44458, 50545)]