2031619969

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1289}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 2340576000

約数和(自身を除く): 308956031

約数列:

[1, 17, 23, 29, 139, 391, 493, 667, 1289, 2363, 3197, 4031, 11339, 21913, 29647, 37381, 54349, 68527, 92713, 179171, 503999, 635477, 859763, 1576121, 3045907, 4120933, 5195959, 14615971, 70055861, 88331303, 119507057, 2031619969]

約数ペア:

[(1, 2031619969), (17, 119507057), (23, 88331303), (29, 70055861), (139, 14615971), (391, 5195959), (493, 4120933), (667, 3045907), (1289, 1576121), (2363, 859763), (3197, 635477), (4031, 503999), (11339, 179171), (21913, 92713), (29647, 68527), (37381, 54349)]