2006555616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{535939}}^1$

素因数の和:535968

約数の個数: 72

約数和(自身を含む): 6145088040

約数和(自身を除く): 4138532424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 535939, 1071878, 1607817, 2143756, 3215634, 4287512, 4823451, 6431268, 6967207, 8575024, 9646902, 12862536, 13934414, 17150048, 19293804, 20901621, 25725072, 27868828, 38587608, 41803242, 51450144, 55737656, 62704863, 77175216, 83606484, 111475312, 125409726, 154350432, 167212968, 222950624, 250819452, 334425936, 501638904, 668851872, 1003277808, 2006555616]

約数ペア:

[(1, 2006555616), (2, 1003277808), (3, 668851872), (4, 501638904), (6, 334425936), (8, 250819452), (9, 222950624), (12, 167212968), (13, 154350432), (16, 125409726), (18, 111475312), (24, 83606484), (26, 77175216), (32, 62704863), (36, 55737656), (39, 51450144), (48, 41803242), (52, 38587608), (72, 27868828), (78, 25725072), (96, 20901621), (104, 19293804), (117, 17150048), (144, 13934414), (156, 12862536), (208, 9646902), (234, 8575024), (288, 6967207), (312, 6431268), (416, 4823451), (468, 4287512), (624, 3215634), (936, 2143756), (1248, 1607817), (1872, 1071878), (3744, 535939)]