2247138

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1118

約数の個数: 24

約数和(自身を含む): 4912128

約数和(自身を除く): 2664990

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 983, 1143, 1966, 2286, 2949, 5898, 8847, 17694, 124841, 249682, 374523, 749046, 1123569, 2247138]

約数ペア:

[(1, 2247138), (2, 1123569), (3, 749046), (6, 374523), (9, 249682), (18, 124841), (127, 17694), (254, 8847), (381, 5898), (762, 2949), (983, 2286), (1143, 1966)]