2016553628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3709}}^1$

素因数の和:3894

約数の個数: 48

約数和(自身を含む): 3770844000

約数和(自身を除く): 1754290372

約数列:

[1, 2, 4, 29, 43, 58, 86, 109, 116, 172, 218, 436, 1247, 2494, 3161, 3709, 4687, 4988, 6322, 7418, 9374, 12644, 14836, 18748, 107561, 135923, 159487, 215122, 271846, 318974, 404281, 430244, 543692, 637948, 808562, 1617124, 4625123, 9250246, 11724149, 17384083, 18500492, 23448298, 34768166, 46896596, 69536332, 504138407, 1008276814, 2016553628]

約数ペア:

[(1, 2016553628), (2, 1008276814), (4, 504138407), (29, 69536332), (43, 46896596), (58, 34768166), (86, 23448298), (109, 18500492), (116, 17384083), (172, 11724149), (218, 9250246), (436, 4625123), (1247, 1617124), (2494, 808562), (3161, 637948), (3709, 543692), (4687, 430244), (4988, 404281), (6322, 318974), (7418, 271846), (9374, 215122), (12644, 159487), (14836, 135923), (18748, 107561)]