28863438312

素因数分解:

$2^3\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{600421}}^1$

素因数の和:602433

約数の個数: 32

約数和(自身を含む): 72194741280

約数和(自身を除く): 43331302968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2003, 4006, 6009, 8012, 12018, 16024, 24036, 48072, 600421, 1200842, 1801263, 2401684, 3602526, 4803368, 7205052, 14410104, 1202643263, 2405286526, 3607929789, 4810573052, 7215859578, 9621146104, 14431719156, 28863438312]

約数ペア:

[(1, 28863438312), (2, 14431719156), (3, 9621146104), (4, 7215859578), (6, 4810573052), (8, 3607929789), (12, 2405286526), (24, 1202643263), (2003, 14410104), (4006, 7205052), (6009, 4803368), (8012, 3602526), (12018, 2401684), (16024, 1801263), (24036, 1200842), (48072, 600421)]