20281501472276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{460943215279}}^1$

素因数の和:460943215294

約数の個数: 12

約数和(自身を含む): 38719230083520

約数和(自身を除く): 18437728611244

約数列:

[1, 2, 4, 11, 22, 44, 460943215279, 921886430558, 1843772861116, 5070375368069, 10140750736138, 20281501472276]

約数ペア:

[(1, 20281501472276), (2, 10140750736138), (4, 5070375368069), (11, 1843772861116), (22, 921886430558), (44, 460943215279)]