2017683324

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{434471}}^1$

素因数の和:434527

約数の個数: 48

約数和(自身を含む): 5352695040

約数和(自身を除く): 3335011716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 434471, 868942, 1303413, 1737884, 2606826, 3910239, 5213652, 7820478, 11730717, 15640956, 18682253, 23461434, 37364506, 46922868, 56046759, 74729012, 112093518, 168140277, 224187036, 336280554, 504420831, 672561108, 1008841662, 2017683324]

約数ペア:

[(1, 2017683324), (2, 1008841662), (3, 672561108), (4, 504420831), (6, 336280554), (9, 224187036), (12, 168140277), (18, 112093518), (27, 74729012), (36, 56046759), (43, 46922868), (54, 37364506), (86, 23461434), (108, 18682253), (129, 15640956), (172, 11730717), (258, 7820478), (387, 5213652), (516, 3910239), (774, 2606826), (1161, 1737884), (1548, 1303413), (2322, 868942), (4644, 434471)]