2206307138

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5083657}}^1$

素因数の和:5083697

約数の個数: 16

約数和(自身を含む): 3904249344

約数和(自身を除く): 1697942206

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 5083657, 10167314, 35585599, 71171198, 157593367, 315186734, 1103153569, 2206307138]

約数ペア:

[(1, 2206307138), (2, 1103153569), (7, 315186734), (14, 157593367), (31, 71171198), (62, 35585599), (217, 10167314), (434, 5083657)]