2484680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5647}}^1$

素因数の和:5669

約数の個数: 32

約数和(自身を含む): 6099840

約数和(自身を除く): 3615160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5647, 11294, 22588, 28235, 45176, 56470, 62117, 112940, 124234, 225880, 248468, 310585, 496936, 621170, 1242340, 2484680]

約数ペア:

[(1, 2484680), (2, 1242340), (4, 621170), (5, 496936), (8, 310585), (10, 248468), (11, 225880), (20, 124234), (22, 112940), (40, 62117), (44, 56470), (55, 45176), (88, 28235), (110, 22588), (220, 11294), (440, 5647)]