3837063940

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1\times {\mathrm{1093}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 8116254720

約数和(自身を除く): 4279190780

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 919, 955, 1093, 1838, 1910, 2186, 3676, 3820, 4372, 4595, 5465, 9190, 10930, 18380, 21860, 175529, 208763, 351058, 417526, 702116, 835052, 877645, 1004467, 1043815, 1755290, 2008934, 2087630, 3510580, 4017868, 4175260, 5022335, 10044670, 20089340, 191853197, 383706394, 767412788, 959265985, 1918531970, 3837063940]

約数ペア:

[(1, 3837063940), (2, 1918531970), (4, 959265985), (5, 767412788), (10, 383706394), (20, 191853197), (191, 20089340), (382, 10044670), (764, 5022335), (919, 4175260), (955, 4017868), (1093, 3510580), (1838, 2087630), (1910, 2008934), (2186, 1755290), (3676, 1043815), (3820, 1004467), (4372, 877645), (4595, 835052), (5465, 702116), (9190, 417526), (10930, 351058), (18380, 208763), (21860, 175529)]