2217778827290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6011}}^1\times {\mathrm{2838103}}^1$

素因数の和:2844134

約数の個数: 32

約数和(自身を含む): 4299795674496

約数和(自身を除く): 2082016847206

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6011, 12022, 30055, 60110, 78143, 156286, 390715, 781430, 2838103, 5676206, 14190515, 28381030, 36895339, 73790678, 184476695, 368953390, 17059837133, 34119674266, 85299185665, 170598371330, 221777882729, 443555765458, 1108889413645, 2217778827290]

約数ペア:

[(1, 2217778827290), (2, 1108889413645), (5, 443555765458), (10, 221777882729), (13, 170598371330), (26, 85299185665), (65, 34119674266), (130, 17059837133), (6011, 368953390), (12022, 184476695), (30055, 73790678), (60110, 36895339), (78143, 28381030), (156286, 14190515), (390715, 5676206), (781430, 2838103)]