2016990283

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{6917}}^1$

素因数の和:7483

約数の個数: 24

約数和(自身を含む): 2564696304

約数和(自身を除く): 547706021

約数列:

[1, 7, 11, 49, 77, 539, 541, 3787, 5951, 6917, 26509, 41657, 48419, 76087, 291599, 338933, 532609, 3728263, 3742097, 26194679, 41163067, 183362753, 288141469, 2016990283]

約数ペア:

[(1, 2016990283), (7, 288141469), (11, 183362753), (49, 41163067), (77, 26194679), (539, 3742097), (541, 3728263), (3787, 532609), (5951, 338933), (6917, 291599), (26509, 76087), (41657, 48419)]