2053643598

素因数分解:

$2^1\times 3^3\times {\mathrm{9491}}^1\times {\mathrm{4007}}^1$

素因数の和:13509

約数の個数: 32

約数和(自身を含む): 4565272320

約数和(自身を除く): 2511628722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4007, 8014, 9491, 12021, 18982, 24042, 28473, 36063, 56946, 72126, 85419, 108189, 170838, 216378, 256257, 512514, 38030437, 76060874, 114091311, 228182622, 342273933, 684547866, 1026821799, 2053643598]

約数ペア:

[(1, 2053643598), (2, 1026821799), (3, 684547866), (6, 342273933), (9, 228182622), (18, 114091311), (27, 76060874), (54, 38030437), (4007, 512514), (8014, 256257), (9491, 216378), (12021, 170838), (18982, 108189), (24042, 85419), (28473, 72126), (36063, 56946)]