2247243678

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{795203}}^1$

素因数の和:795368

約数の個数: 24

約数和(自身を含む): 4900047048

約数和(自身を除く): 2652803370

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 795203, 1590406, 2385609, 4771218, 7156827, 14313654, 124846871, 249693742, 374540613, 749081226, 1123621839, 2247243678]

約数ペア:

[(1, 2247243678), (2, 1123621839), (3, 749081226), (6, 374540613), (9, 249693742), (18, 124846871), (157, 14313654), (314, 7156827), (471, 4771218), (942, 2385609), (1413, 1590406), (2826, 795203)]