2021555006977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5437}}^1\times {\mathrm{786077}}^1$

素因数の和:791568

約数の個数: 16

約数和(自身を含む): 2257037462592

約数和(自身を除く): 235482455615

約数列:

[1, 11, 43, 473, 5437, 59807, 233791, 786077, 2571701, 8646847, 33801311, 371814421, 4273900649, 47012907139, 183777727907, 2021555006977]

約数ペア:

[(1, 2021555006977), (11, 183777727907), (43, 47012907139), (473, 4273900649), (5437, 371814421), (59807, 33801311), (233791, 8646847), (786077, 2571701)]