2054997627

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1\times {\mathrm{5507}}^1$

素因数の和:6402

約数の個数: 16

約数和(自身を含む): 2760168960

約数和(自身を除く): 705171333

約数列:

[1, 3, 173, 519, 719, 2157, 5507, 16521, 124387, 373161, 952711, 2858133, 3959533, 11878599, 684999209, 2054997627]

約数ペア:

[(1, 2054997627), (3, 684999209), (173, 11878599), (519, 3959533), (719, 2858133), (2157, 952711), (5507, 373161), (16521, 124387)]