1010997008

素因数分解:

$2^4\times 7^2\times {\mathrm{1289537}}^1$

素因数の和:1289559

約数の個数: 30

約数和(自身を含む): 2278613646

約数和(自身を除く): 1267616638

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1289537, 2579074, 5158148, 9026759, 10316296, 18053518, 20632592, 36107036, 63187313, 72214072, 126374626, 144428144, 252749252, 505498504, 1010997008]

約数ペア:

[(1, 1010997008), (2, 505498504), (4, 252749252), (7, 144428144), (8, 126374626), (14, 72214072), (16, 63187313), (28, 36107036), (49, 20632592), (56, 18053518), (98, 10316296), (112, 9026759), (196, 5158148), (392, 2579074), (784, 1289537)]