2185600

素因数分解:

$2^7\times 5^2\times {\mathrm{683}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 5407020

約数和(自身を除く): 3221420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 683, 800, 1366, 1600, 2732, 3200, 3415, 5464, 6830, 10928, 13660, 17075, 21856, 27320, 34150, 43712, 54640, 68300, 87424, 109280, 136600, 218560, 273200, 437120, 546400, 1092800, 2185600]

約数ペア:

[(1, 2185600), (2, 1092800), (4, 546400), (5, 437120), (8, 273200), (10, 218560), (16, 136600), (20, 109280), (25, 87424), (32, 68300), (40, 54640), (50, 43712), (64, 34150), (80, 27320), (100, 21856), (128, 17075), (160, 13660), (200, 10928), (320, 6830), (400, 5464), (640, 3415), (683, 3200), (800, 2732), (1366, 1600)]