2018289949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 2288127744

約数和(自身を除く): 269837795

約数列:

[1, 13, 37, 71, 113, 481, 523, 923, 1469, 2627, 4181, 6799, 8023, 19351, 34151, 37133, 54353, 59099, 104299, 251563, 296851, 482729, 768287, 1373921, 2186663, 3859063, 4196029, 17860973, 28426619, 54548377, 155253073, 2018289949]

約数ペア:

[(1, 2018289949), (13, 155253073), (37, 54548377), (71, 28426619), (113, 17860973), (481, 4196029), (523, 3859063), (923, 2186663), (1469, 1373921), (2627, 768287), (4181, 482729), (6799, 296851), (8023, 251563), (19351, 104299), (34151, 59099), (37133, 54353)]