2017704438

素因数分解:

$2^1\times 3^3\times {\mathrm{647}}^1\times {\mathrm{57751}}^1$

素因数の和:58409

約数の個数: 32

約数和(自身を含む): 4490795520

約数和(自身を除く): 2473091082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 647, 1294, 1941, 3882, 5823, 11646, 17469, 34938, 57751, 115502, 173253, 346506, 519759, 1039518, 1559277, 3118554, 37364897, 74729794, 112094691, 224189382, 336284073, 672568146, 1008852219, 2017704438]

約数ペア:

[(1, 2017704438), (2, 1008852219), (3, 672568146), (6, 336284073), (9, 224189382), (18, 112094691), (27, 74729794), (54, 37364897), (647, 3118554), (1294, 1559277), (1941, 1039518), (3882, 519759), (5823, 346506), (11646, 173253), (17469, 115502), (34938, 57751)]