2000291004

素因数分解:

$2^2\times 3^3\times {\mathrm{18521213}}^1$

素因数の和:18521226

約数の個数: 24

約数和(自身を含む): 5185939920

約数和(自身を除く): 3185648916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18521213, 37042426, 55563639, 74084852, 111127278, 166690917, 222254556, 333381834, 500072751, 666763668, 1000145502, 2000291004]

約数ペア:

[(1, 2000291004), (2, 1000145502), (3, 666763668), (4, 500072751), (6, 333381834), (9, 222254556), (12, 166690917), (18, 111127278), (27, 74084852), (36, 55563639), (54, 37042426), (108, 18521213)]