2010596360

素因数分解:

$2^3\times 5^1\times {\mathrm{2861}}^1\times {\mathrm{17569}}^1$

素因数の和:20441

約数の個数: 32

約数和(自身を含む): 4525680600

約数和(自身を除く): 2515084240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2861, 5722, 11444, 14305, 17569, 22888, 28610, 35138, 57220, 70276, 87845, 114440, 140552, 175690, 351380, 702760, 50264909, 100529818, 201059636, 251324545, 402119272, 502649090, 1005298180, 2010596360]

約数ペア:

[(1, 2010596360), (2, 1005298180), (4, 502649090), (5, 402119272), (8, 251324545), (10, 201059636), (20, 100529818), (40, 50264909), (2861, 702760), (5722, 351380), (11444, 175690), (14305, 140552), (17569, 114440), (22888, 87845), (28610, 70276), (35138, 57220)]