2061990024

素因数分解:

$2^3\times 3^1\times {\mathrm{439}}^1\times {\mathrm{195709}}^1$

素因数の和:196157

約数の個数: 32

約数和(自身を含む): 5166744000

約数和(自身を除く): 3104753976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 439, 878, 1317, 1756, 2634, 3512, 5268, 10536, 195709, 391418, 587127, 782836, 1174254, 1565672, 2348508, 4697016, 85916251, 171832502, 257748753, 343665004, 515497506, 687330008, 1030995012, 2061990024]

約数ペア:

[(1, 2061990024), (2, 1030995012), (3, 687330008), (4, 515497506), (6, 343665004), (8, 257748753), (12, 171832502), (24, 85916251), (439, 4697016), (878, 2348508), (1317, 1565672), (1756, 1174254), (2634, 782836), (3512, 587127), (5268, 391418), (10536, 195709)]