2016242494

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{154691}}^1$

素因数の和:154733

約数の個数: 32

約数和(自身を含む): 3712608000

約数和(自身を除く): 1696365506

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6517, 13034, 154691, 309382, 1082837, 2165674, 2939129, 5878258, 7579859, 15159718, 20573903, 41147806, 53059013, 106118026, 144017321, 288034642, 1008121247, 2016242494]

約数ペア:

[(1, 2016242494), (2, 1008121247), (7, 288034642), (14, 144017321), (19, 106118026), (38, 53059013), (49, 41147806), (98, 20573903), (133, 15159718), (266, 7579859), (343, 5878258), (686, 2939129), (931, 2165674), (1862, 1082837), (6517, 309382), (13034, 154691)]