1005909830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{4759}}^1$

素因数の和:5708

約数の個数: 32

約数和(自身を含む): 1891814400

約数和(自身を除く): 885904570

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 919, 1838, 4595, 4759, 9190, 9518, 21137, 23795, 42274, 47590, 105685, 109457, 211370, 218914, 547285, 1094570, 4373521, 8747042, 21867605, 43735210, 100590983, 201181966, 502954915, 1005909830]

約数ペア:

[(1, 1005909830), (2, 502954915), (5, 201181966), (10, 100590983), (23, 43735210), (46, 21867605), (115, 8747042), (230, 4373521), (919, 1094570), (1838, 547285), (4595, 218914), (4759, 211370), (9190, 109457), (9518, 105685), (21137, 47590), (23795, 42274)]