20111843214

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{2080679}}^1$

素因数の和:2080869

約数の個数: 32

約数和(自身を含む): 44942688000

約数和(自身を除く): 24830844786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1611, 3222, 4833, 9666, 2080679, 4161358, 6242037, 12484074, 18726111, 37452222, 56178333, 112356666, 372441541, 744883082, 1117324623, 2234649246, 3351973869, 6703947738, 10055921607, 20111843214]

約数ペア:

[(1, 20111843214), (2, 10055921607), (3, 6703947738), (6, 3351973869), (9, 2234649246), (18, 1117324623), (27, 744883082), (54, 372441541), (179, 112356666), (358, 56178333), (537, 37452222), (1074, 18726111), (1611, 12484074), (3222, 6242037), (4833, 4161358), (9666, 2080679)]