2000090668

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{4854589}}^1$

素因数の和:4854696

約数の個数: 12

約数和(自身を含む): 3534141520

約数和(自身を除く): 1534050852

約数列:

[1, 2, 4, 103, 206, 412, 4854589, 9709178, 19418356, 500022667, 1000045334, 2000090668]

約数ペア:

[(1, 2000090668), (2, 1000045334), (4, 500022667), (103, 19418356), (206, 9709178), (412, 4854589)]