1669932020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{45953}}^1$

素因数の和:46064

約数の個数: 48

約数和(自身を含む): 3705730560

約数和(自身を除く): 2035798540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 115, 158, 230, 316, 395, 460, 790, 1580, 1817, 3634, 7268, 9085, 18170, 36340, 45953, 91906, 183812, 229765, 459530, 919060, 1056919, 2113838, 3630287, 4227676, 5284595, 7260574, 10569190, 14521148, 18151435, 21138380, 36302870, 72605740, 83496601, 166993202, 333986404, 417483005, 834966010, 1669932020]

約数ペア:

[(1, 1669932020), (2, 834966010), (4, 417483005), (5, 333986404), (10, 166993202), (20, 83496601), (23, 72605740), (46, 36302870), (79, 21138380), (92, 18151435), (115, 14521148), (158, 10569190), (230, 7260574), (316, 5284595), (395, 4227676), (460, 3630287), (790, 2113838), (1580, 1056919), (1817, 919060), (3634, 459530), (7268, 229765), (9085, 183812), (18170, 91906), (36340, 45953)]