1807000030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16427273}}^1$

素因数の和:16427291

約数の個数: 16

約数和(自身を含む): 3548291184

約数和(自身を除く): 1741291154

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 16427273, 32854546, 82136365, 164272730, 180700003, 361400006, 903500015, 1807000030]

約数ペア:

[(1, 1807000030), (2, 903500015), (5, 361400006), (10, 180700003), (11, 164272730), (22, 82136365), (55, 32854546), (110, 16427273)]