20199441588

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{7043041}}^1$

素因数の和:7043287

約数の個数: 24

約数和(自身を含む): 47329242240

約数和(自身を除く): 27129800652

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 7043041, 14086082, 21129123, 28172164, 42258246, 84516492, 1683286799, 3366573598, 5049860397, 6733147196, 10099720794, 20199441588]

約数ペア:

[(1, 20199441588), (2, 10099720794), (3, 6733147196), (4, 5049860397), (6, 3366573598), (12, 1683286799), (239, 84516492), (478, 42258246), (717, 28172164), (956, 21129123), (1434, 14086082), (2868, 7043041)]