4639010

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{887}}^1$

素因数の和:1417

約数の個数: 16

約数和(自身を含む): 8375616

約数和(自身を除く): 3736606

約数列:

[1, 2, 5, 10, 523, 887, 1046, 1774, 2615, 4435, 5230, 8870, 463901, 927802, 2319505, 4639010]

約数ペア:

[(1, 4639010), (2, 2319505), (5, 927802), (10, 463901), (523, 8870), (887, 5230), (1046, 4435), (1774, 2615)]