2255900278

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{159023}}^1$

素因数の和:159239

約数の個数: 16

約数和(自身を含む): 3486442176

約数和(自身を除く): 1230541898

約数列:

[1, 2, 41, 82, 173, 346, 7093, 14186, 159023, 318046, 6519943, 13039886, 27510979, 55021958, 1127950139, 2255900278]

約数ペア:

[(1, 2255900278), (2, 1127950139), (41, 55021958), (82, 27510979), (173, 13039886), (346, 6519943), (7093, 318046), (14186, 159023)]