2021562623

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{537221}}^1$

素因数の和:537345

約数の個数: 8

約数和(自身を含む): 2088719136

約数和(自身を除く): 67156513

約数列:

[1, 53, 71, 3763, 537221, 28472713, 38142691, 2021562623]

約数ペア:

[(1, 2021562623), (53, 38142691), (71, 28472713), (3763, 537221)]