2000562813

素因数分解:

$3^3\times {\mathrm{619}}^1\times {\mathrm{119701}}^1$

素因数の和:120329

約数の個数: 16

約数和(自身を含む): 2968609600

約数和(自身を除く): 968046787

約数列:

[1, 3, 9, 27, 619, 1857, 5571, 16713, 119701, 359103, 1077309, 3231927, 74094919, 222284757, 666854271, 2000562813]

約数ペア:

[(1, 2000562813), (3, 666854271), (9, 222284757), (27, 74094919), (619, 3231927), (1857, 1077309), (5571, 359103), (16713, 119701)]