2610866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:689

約数の個数: 16

約数和(自身を含む): 4162560

約数和(自身を除く): 1551694

約数列:

[1, 2, 19, 38, 127, 254, 541, 1082, 2413, 4826, 10279, 20558, 68707, 137414, 1305433, 2610866]

約数ペア:

[(1, 2610866), (2, 1305433), (19, 137414), (38, 68707), (127, 20558), (254, 10279), (541, 4826), (1082, 2413)]