2547534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^4\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 40

約数和(自身を含む): 5797800

約数和(自身を除く): 3250266

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 174, 242, 319, 363, 638, 726, 957, 1331, 1914, 2662, 3509, 3993, 7018, 7986, 10527, 14641, 21054, 29282, 38599, 43923, 77198, 87846, 115797, 231594, 424589, 849178, 1273767, 2547534]

約数ペア:

[(1, 2547534), (2, 1273767), (3, 849178), (6, 424589), (11, 231594), (22, 115797), (29, 87846), (33, 77198), (58, 43923), (66, 38599), (87, 29282), (121, 21054), (174, 14641), (242, 10527), (319, 7986), (363, 7018), (638, 3993), (726, 3509), (957, 2662), (1331, 1914)]