10205244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13499}}^1$

素因数の和:13519

約数の個数: 48

約数和(自身を含む): 30240000

約数和(自身を除く): 20034756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 13499, 26998, 40497, 53996, 80994, 94493, 121491, 161988, 188986, 242982, 283479, 364473, 377972, 485964, 566958, 728946, 850437, 1133916, 1457892, 1700874, 2551311, 3401748, 5102622, 10205244]

約数ペア:

[(1, 10205244), (2, 5102622), (3, 3401748), (4, 2551311), (6, 1700874), (7, 1457892), (9, 1133916), (12, 850437), (14, 728946), (18, 566958), (21, 485964), (27, 377972), (28, 364473), (36, 283479), (42, 242982), (54, 188986), (63, 161988), (84, 121491), (108, 94493), (126, 80994), (189, 53996), (252, 40497), (378, 26998), (756, 13499)]