30319336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4019}}^1$

素因数の和:4089

約数の個数: 32

約数和(自身を含む): 60782400

約数和(自身を除く): 30463064

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 4019, 7544, 8038, 16076, 32152, 92437, 164779, 184874, 329558, 369748, 659116, 739496, 1318232, 3789917, 7579834, 15159668, 30319336]

約数ペア:

[(1, 30319336), (2, 15159668), (4, 7579834), (8, 3789917), (23, 1318232), (41, 739496), (46, 659116), (82, 369748), (92, 329558), (164, 184874), (184, 164779), (328, 92437), (943, 32152), (1886, 16076), (3772, 8038), (4019, 7544)]