2021053870084

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{17423479}}^1$

素因数の和:17424147

約数の個数: 24

約数和(自身を含む): 3617950775040

約数和(自身を除く): 1596896904956

約数列:

[1, 2, 4, 47, 94, 188, 617, 1234, 2468, 28999, 57998, 115996, 17423479, 34846958, 69693916, 818903513, 1637807026, 3275614052, 10750286543, 21500573086, 43001146172, 505263467521, 1010526935042, 2021053870084]

約数ペア:

[(1, 2021053870084), (2, 1010526935042), (4, 505263467521), (47, 43001146172), (94, 21500573086), (188, 10750286543), (617, 3275614052), (1234, 1637807026), (2468, 818903513), (28999, 69693916), (57998, 34846958), (115996, 17423479)]