2017390638

素因数分解:

$2^1\times 3^1\times {\mathrm{569}}^1\times {\mathrm{643}}^1\times {\mathrm{919}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 4052563200

約数和(自身を除く): 2035172562

約数列:

[1, 2, 3, 6, 569, 643, 919, 1138, 1286, 1707, 1838, 1929, 2757, 3414, 3858, 5514, 365867, 522911, 590917, 731734, 1045822, 1097601, 1181834, 1568733, 1772751, 2195202, 3137466, 3545502, 336231773, 672463546, 1008695319, 2017390638]

約数ペア:

[(1, 2017390638), (2, 1008695319), (3, 672463546), (6, 336231773), (569, 3545502), (643, 3137466), (919, 2195202), (1138, 1772751), (1286, 1568733), (1707, 1181834), (1838, 1097601), (1929, 1045822), (2757, 731734), (3414, 590917), (3858, 522911), (5514, 365867)]