2016155220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{27611}}^1$

素因数の和:28840

約数の個数: 48

約数和(自身を含む): 5650077888

約数和(自身を除く): 3633922668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1217, 2434, 3651, 4868, 6085, 7302, 12170, 14604, 18255, 24340, 27611, 36510, 55222, 73020, 82833, 110444, 138055, 165666, 276110, 331332, 414165, 552220, 828330, 1656660, 33602587, 67205174, 100807761, 134410348, 168012935, 201615522, 336025870, 403231044, 504038805, 672051740, 1008077610, 2016155220]

約数ペア:

[(1, 2016155220), (2, 1008077610), (3, 672051740), (4, 504038805), (5, 403231044), (6, 336025870), (10, 201615522), (12, 168012935), (15, 134410348), (20, 100807761), (30, 67205174), (60, 33602587), (1217, 1656660), (2434, 828330), (3651, 552220), (4868, 414165), (6085, 331332), (7302, 276110), (12170, 165666), (14604, 138055), (18255, 110444), (24340, 82833), (27611, 73020), (36510, 55222)]