2019187727

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{4733}}^1$

素因数の和:5122

約数の個数: 16

約数和(自身を含む): 2140525440

約数和(自身を除く): 121337713

約数列:

[1, 29, 47, 313, 1363, 4733, 9077, 14711, 137257, 222451, 426619, 1481429, 6451079, 42961441, 69627163, 2019187727]

約数ペア:

[(1, 2019187727), (29, 69627163), (47, 42961441), (313, 6451079), (1363, 1481429), (4733, 426619), (9077, 222451), (14711, 137257)]