2526040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5741}}^1$

素因数の和:5763

約数の個数: 32

約数和(自身を含む): 6201360

約数和(自身を除く): 3675320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5741, 11482, 22964, 28705, 45928, 57410, 63151, 114820, 126302, 229640, 252604, 315755, 505208, 631510, 1263020, 2526040]

約数ペア:

[(1, 2526040), (2, 1263020), (4, 631510), (5, 505208), (8, 315755), (10, 252604), (11, 229640), (20, 126302), (22, 114820), (40, 63151), (44, 57410), (55, 45928), (88, 28705), (110, 22964), (220, 11482), (440, 5741)]