2013286626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{452831}}^1$

素因数の和:452871

約数の個数: 48

約数和(自身を含む): 4944925440

約数和(自身を除く): 2931638814

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 452831, 905662, 1358493, 2716986, 4075479, 5886803, 8150958, 8603789, 11773606, 17207578, 17660409, 25811367, 35320818, 51622734, 52981227, 77434101, 105962454, 111849257, 154868202, 223698514, 335547771, 671095542, 1006643313, 2013286626]

約数ペア:

[(1, 2013286626), (2, 1006643313), (3, 671095542), (6, 335547771), (9, 223698514), (13, 154868202), (18, 111849257), (19, 105962454), (26, 77434101), (38, 52981227), (39, 51622734), (57, 35320818), (78, 25811367), (114, 17660409), (117, 17207578), (171, 11773606), (234, 8603789), (247, 8150958), (342, 5886803), (494, 4075479), (741, 2716986), (1482, 1358493), (2223, 905662), (4446, 452831)]