2912346348

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{8863}}^1$

素因数の和:9206

約数の個数: 48

約数和(自身を含む): 6879882240

約数和(自身を除く): 3967535892

約数列:

[1, 2, 3, 4, 6, 12, 139, 197, 278, 394, 417, 556, 591, 788, 834, 1182, 1668, 2364, 8863, 17726, 26589, 27383, 35452, 53178, 54766, 82149, 106356, 109532, 164298, 328596, 1231957, 1746011, 2463914, 3492022, 3695871, 4927828, 5238033, 6984044, 7391742, 10476066, 14783484, 20952132, 242695529, 485391058, 728086587, 970782116, 1456173174, 2912346348]

約数ペア:

[(1, 2912346348), (2, 1456173174), (3, 970782116), (4, 728086587), (6, 485391058), (12, 242695529), (139, 20952132), (197, 14783484), (278, 10476066), (394, 7391742), (417, 6984044), (556, 5238033), (591, 4927828), (788, 3695871), (834, 3492022), (1182, 2463914), (1668, 1746011), (2364, 1231957), (8863, 328596), (17726, 164298), (26589, 109532), (27383, 106356), (35452, 82149), (53178, 54766)]