2016974942

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2677}}^1\times {\mathrm{8761}}^1$

素因数の和:11483

約数の個数: 16

約数和(自身を含む): 3097331952

約数和(自身を除く): 1080357010

約数列:

[1, 2, 43, 86, 2677, 5354, 8761, 17522, 115111, 230222, 376723, 753446, 23453197, 46906394, 1008487471, 2016974942]

約数ペア:

[(1, 2016974942), (2, 1008487471), (43, 46906394), (86, 23453197), (2677, 753446), (5354, 376723), (8761, 230222), (17522, 115111)]