20137527324

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1787143}}^1$

素因数の和:1787466

約数の個数: 36

約数和(自身を含む): 51065852656

約数和(自身を除く): 30928325332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1878, 2817, 3756, 5634, 11268, 1787143, 3574286, 5361429, 7148572, 10722858, 16084287, 21445716, 32168574, 64337148, 559375759, 1118751518, 1678127277, 2237503036, 3356254554, 5034381831, 6712509108, 10068763662, 20137527324]

約数ペア:

[(1, 20137527324), (2, 10068763662), (3, 6712509108), (4, 5034381831), (6, 3356254554), (9, 2237503036), (12, 1678127277), (18, 1118751518), (36, 559375759), (313, 64337148), (626, 32168574), (939, 21445716), (1252, 16084287), (1878, 10722858), (2817, 7148572), (3756, 5361429), (5634, 3574286), (11268, 1787143)]