2674518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{827}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 6796224

約数和(自身を除く): 4121706

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 827, 1078, 1617, 1654, 2481, 3234, 4962, 5789, 9097, 11578, 17367, 18194, 27291, 34734, 40523, 54582, 63679, 81046, 121569, 127358, 191037, 243138, 382074, 445753, 891506, 1337259, 2674518]

約数ペア:

[(1, 2674518), (2, 1337259), (3, 891506), (6, 445753), (7, 382074), (11, 243138), (14, 191037), (21, 127358), (22, 121569), (33, 81046), (42, 63679), (49, 54582), (66, 40523), (77, 34734), (98, 27291), (147, 18194), (154, 17367), (231, 11578), (294, 9097), (462, 5789), (539, 4962), (827, 3234), (1078, 2481), (1617, 1654)]