2732000

素因数分解:

$2^5\times 5^3\times {\mathrm{683}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 6722352

約数和(自身を除く): 3990352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 683, 800, 1000, 1366, 2000, 2732, 3415, 4000, 5464, 6830, 10928, 13660, 17075, 21856, 27320, 34150, 54640, 68300, 85375, 109280, 136600, 170750, 273200, 341500, 546400, 683000, 1366000, 2732000]

約数ペア:

[(1, 2732000), (2, 1366000), (4, 683000), (5, 546400), (8, 341500), (10, 273200), (16, 170750), (20, 136600), (25, 109280), (32, 85375), (40, 68300), (50, 54640), (80, 34150), (100, 27320), (125, 21856), (160, 17075), (200, 13660), (250, 10928), (400, 6830), (500, 5464), (683, 4000), (800, 3415), (1000, 2732), (1366, 2000)]