2399689942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{61819}}^1$

素因数の和:63327

約数の個数: 16

約数和(自身を含む): 3879081360

約数和(自身を除く): 1479391418

約数列:

[1, 2, 13, 26, 1493, 2986, 19409, 38818, 61819, 123638, 803647, 1607294, 92295767, 184591534, 1199844971, 2399689942]

約数ペア:

[(1, 2399689942), (2, 1199844971), (13, 184591534), (26, 92295767), (1493, 1607294), (2986, 803647), (19409, 123638), (38818, 61819)]