2065366828

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{260647}}^1$

素因数の和:260941

約数の個数: 24

約数和(自身を含む): 4145345792

約数和(自身を除く): 2079978964

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924, 260647, 521294, 1042588, 1824529, 3649058, 7298116, 73763101, 147526202, 295052404, 516341707, 1032683414, 2065366828]

約数ペア:

[(1, 2065366828), (2, 1032683414), (4, 516341707), (7, 295052404), (14, 147526202), (28, 73763101), (283, 7298116), (566, 3649058), (1132, 1824529), (1981, 1042588), (3962, 521294), (7924, 260647)]