2017719798

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{42943}}^1$

素因数の和:43180

約数の個数: 32

約数和(自身を含む): 4155604992

約数和(自身を除く): 2137885194

約数列:

[1, 2, 3, 6, 41, 82, 123, 191, 246, 382, 573, 1146, 7831, 15662, 23493, 42943, 46986, 85886, 128829, 257658, 1760663, 3521326, 5281989, 8202113, 10563978, 16404226, 24606339, 49212678, 336286633, 672573266, 1008859899, 2017719798]

約数ペア:

[(1, 2017719798), (2, 1008859899), (3, 672573266), (6, 336286633), (41, 49212678), (82, 24606339), (123, 16404226), (191, 10563978), (246, 8202113), (382, 5281989), (573, 3521326), (1146, 1760663), (7831, 257658), (15662, 128829), (23493, 85886), (42943, 46986)]