2603669406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{33380377}}^1$

素因数の和:33380395

約数の個数: 16

約数和(自身を含む): 5607903504

約数和(自身を除く): 3004234098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 33380377, 66760754, 100141131, 200282262, 433944901, 867889802, 1301834703, 2603669406]

約数ペア:

[(1, 2603669406), (2, 1301834703), (3, 867889802), (6, 433944901), (13, 200282262), (26, 100141131), (39, 66760754), (78, 33380377)]