2189808024

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2121907}}^1$

素因数の和:2121959

約数の個数: 32

約数和(自身を含む): 5601837120

約数和(自身を除く): 3412029096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2121907, 4243814, 6365721, 8487628, 12731442, 16975256, 25462884, 50925768, 91242001, 182484002, 273726003, 364968004, 547452006, 729936008, 1094904012, 2189808024]

約数ペア:

[(1, 2189808024), (2, 1094904012), (3, 729936008), (4, 547452006), (6, 364968004), (8, 273726003), (12, 182484002), (24, 91242001), (43, 50925768), (86, 25462884), (129, 16975256), (172, 12731442), (258, 8487628), (344, 6365721), (516, 4243814), (1032, 2121907)]