2017405770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5407}}^1\times {\mathrm{12437}}^1$

素因数の和:17854

約数の個数: 32

約数和(自身を含む): 4843058688

約数和(自身を除く): 2825652918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5407, 10814, 12437, 16221, 24874, 27035, 32442, 37311, 54070, 62185, 74622, 81105, 124370, 162210, 186555, 373110, 67246859, 134493718, 201740577, 336234295, 403481154, 672468590, 1008702885, 2017405770]

約数ペア:

[(1, 2017405770), (2, 1008702885), (3, 672468590), (5, 403481154), (6, 336234295), (10, 201740577), (15, 134493718), (30, 67246859), (5407, 373110), (10814, 186555), (12437, 162210), (16221, 124370), (24874, 81105), (27035, 74622), (32442, 62185), (37311, 54070)]