2113700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:956

約数の個数: 36

約数和(自身を含む): 4791360

約数和(自身を除く): 2677660

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 919, 1150, 1838, 2300, 3676, 4595, 9190, 18380, 21137, 22975, 42274, 45950, 84548, 91900, 105685, 211370, 422740, 528425, 1056850, 2113700]

約数ペア:

[(1, 2113700), (2, 1056850), (4, 528425), (5, 422740), (10, 211370), (20, 105685), (23, 91900), (25, 84548), (46, 45950), (50, 42274), (92, 22975), (100, 21137), (115, 18380), (230, 9190), (460, 4595), (575, 3676), (919, 2300), (1150, 1838)]