2079742454

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{114941}}^1$

素因数の和:115135

約数の個数: 16

約数和(自身を含む): 3186192240

約数和(自身を除く): 1106449786

約数列:

[1, 2, 83, 109, 166, 218, 9047, 18094, 114941, 229882, 9540103, 12528569, 19080206, 25057138, 1039871227, 2079742454]

約数ペア:

[(1, 2079742454), (2, 1039871227), (83, 25057138), (109, 19080206), (166, 12528569), (218, 9540103), (9047, 229882), (18094, 114941)]