6600680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3569

約数の個数: 32

約数和(自身を含む): 15171840

約数和(自身を除く): 8571160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 3511, 7022, 14044, 17555, 28088, 35110, 70220, 140440, 165017, 330034, 660068, 825085, 1320136, 1650170, 3300340, 6600680]

約数ペア:

[(1, 6600680), (2, 3300340), (4, 1650170), (5, 1320136), (8, 825085), (10, 660068), (20, 330034), (40, 165017), (47, 140440), (94, 70220), (188, 35110), (235, 28088), (376, 17555), (470, 14044), (940, 7022), (1880, 3511)]