2247181717

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1\times {\mathrm{4943}}^1$

素因数の和:6108

約数の個数: 16

約数和(自身を含む): 2520490752

約数和(自身を除く): 273309035

約数列:

[1, 11, 37, 407, 1117, 4943, 12287, 41329, 54373, 182891, 454619, 2011801, 5521331, 60734641, 204289247, 2247181717]

約数ペア:

[(1, 2247181717), (11, 204289247), (37, 60734641), (407, 5521331), (1117, 2011801), (4943, 454619), (12287, 182891), (41329, 54373)]