2270402991

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{184271}}^1$

素因数の和:184351

約数の個数: 18

約数和(自身を含む): 3370519152

約数和(自身を除く): 1100116161

約数列:

[1, 3, 9, 37, 111, 333, 1369, 4107, 12321, 184271, 552813, 1658439, 6818027, 20454081, 61362243, 252266999, 756800997, 2270402991]

約数ペア:

[(1, 2270402991), (3, 756800997), (9, 252266999), (37, 61362243), (111, 20454081), (333, 6818027), (1369, 1658439), (4107, 552813), (12321, 184271)]