2016994662

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{1097}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 4553625600

約数和(自身を除く): 2536630938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 431, 474, 711, 862, 1097, 1293, 1422, 2133, 2194, 2586, 3291, 3879, 4266, 6582, 7758, 9873, 11637, 19746, 23274, 29619, 34049, 59238, 68098, 86663, 102147, 173326, 204294, 259989, 306441, 472807, 519978, 612882, 779967, 919323, 945614, 1418421, 1559934, 1838646, 2339901, 2836842, 4255263, 4679802, 8510526, 12765789, 25531578, 37351753, 74703506, 112055259, 224110518, 336165777, 672331554, 1008497331, 2016994662]

約数ペア:

[(1, 2016994662), (2, 1008497331), (3, 672331554), (6, 336165777), (9, 224110518), (18, 112055259), (27, 74703506), (54, 37351753), (79, 25531578), (158, 12765789), (237, 8510526), (431, 4679802), (474, 4255263), (711, 2836842), (862, 2339901), (1097, 1838646), (1293, 1559934), (1422, 1418421), (2133, 945614), (2194, 919323), (2586, 779967), (3291, 612882), (3879, 519978), (4266, 472807), (6582, 306441), (7758, 259989), (9873, 204294), (11637, 173326), (19746, 102147), (23274, 86663), (29619, 68098), (34049, 59238)]