2099302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 3359232

約数和(自身を除く): 1259930

約数列:

[1, 2, 23, 46, 47, 94, 971, 1081, 1942, 2162, 22333, 44666, 45637, 91274, 1049651, 2099302]

約数ペア:

[(1, 2099302), (2, 1049651), (23, 91274), (46, 45637), (47, 44666), (94, 22333), (971, 2162), (1081, 1942)]