2012018637

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{1217}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 2871751680

約数和(自身を除く): 859733043

約数列:

[1, 3, 29, 31, 87, 93, 613, 899, 1217, 1839, 2697, 3651, 17777, 19003, 35293, 37727, 53331, 57009, 105879, 113181, 551087, 746021, 1094083, 1653261, 2238063, 3282249, 21634609, 23126651, 64903827, 69379953, 670672879, 2012018637]

約数ペア:

[(1, 2012018637), (3, 670672879), (29, 69379953), (31, 64903827), (87, 23126651), (93, 21634609), (613, 3282249), (899, 2238063), (1217, 1653261), (1839, 1094083), (2697, 746021), (3651, 551087), (17777, 113181), (19003, 105879), (35293, 57009), (37727, 53331)]