2201200

素因数分解:

$2^4\times 5^2\times {\mathrm{5503}}^1$

素因数の和:5521

約数の個数: 30

約数和(自身を含む): 5289344

約数和(自身を除く): 3088144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5503, 11006, 22012, 27515, 44024, 55030, 88048, 110060, 137575, 220120, 275150, 440240, 550300, 1100600, 2201200]

約数ペア:

[(1, 2201200), (2, 1100600), (4, 550300), (5, 440240), (8, 275150), (10, 220120), (16, 137575), (20, 110060), (25, 88048), (40, 55030), (50, 44024), (80, 27515), (100, 22012), (200, 11006), (400, 5503)]