2018803398

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{135727}}^1$

素因数の和:135836

約数の個数: 32

約数和(自身を含む): 4208653824

約数和(自身を除く): 2189850426

約数列:

[1, 2, 3, 6, 37, 67, 74, 111, 134, 201, 222, 402, 2479, 4958, 7437, 14874, 135727, 271454, 407181, 814362, 5021899, 9093709, 10043798, 15065697, 18187418, 27281127, 30131394, 54562254, 336467233, 672934466, 1009401699, 2018803398]

約数ペア:

[(1, 2018803398), (2, 1009401699), (3, 672934466), (6, 336467233), (37, 54562254), (67, 30131394), (74, 27281127), (111, 18187418), (134, 15065697), (201, 10043798), (222, 9093709), (402, 5021899), (2479, 814362), (4958, 407181), (7437, 271454), (14874, 135727)]