2497372131

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2129047}}^1$

素因数の和:2129090

約数の個数: 16

約数和(自身を含む): 3678994944

約数和(自身を除く): 1181622813

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 2129047, 6387141, 36193799, 48968081, 108581397, 146904243, 832457377, 2497372131]

約数ペア:

[(1, 2497372131), (3, 832457377), (17, 146904243), (23, 108581397), (51, 48968081), (69, 36193799), (391, 6387141), (1173, 2129047)]