2017037920

素因数分解:

$2^5\times 5^1\times {\mathrm{853}}^1\times {\mathrm{14779}}^1$

素因数の和:15647

約数の個数: 48

約数和(自身を含む): 4771161360

約数和(自身を除く): 2754123440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 853, 1706, 3412, 4265, 6824, 8530, 13648, 14779, 17060, 27296, 29558, 34120, 59116, 68240, 73895, 118232, 136480, 147790, 236464, 295580, 472928, 591160, 1182320, 2364640, 12606487, 25212974, 50425948, 63032435, 100851896, 126064870, 201703792, 252129740, 403407584, 504259480, 1008518960, 2017037920]

約数ペア:

[(1, 2017037920), (2, 1008518960), (4, 504259480), (5, 403407584), (8, 252129740), (10, 201703792), (16, 126064870), (20, 100851896), (32, 63032435), (40, 50425948), (80, 25212974), (160, 12606487), (853, 2364640), (1706, 1182320), (3412, 591160), (4265, 472928), (6824, 295580), (8530, 236464), (13648, 147790), (14779, 136480), (17060, 118232), (27296, 73895), (29558, 68240), (34120, 59116)]