2016669739

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1\times {\mathrm{5477}}^1$

素因数の和:7794

約数の個数: 16

約数和(自身を含む): 2406463488

約数和(自身を除く): 389793749

約数列:

[1, 7, 23, 161, 2287, 5477, 16009, 38339, 52601, 125971, 368207, 881797, 12525899, 87681293, 288095677, 2016669739]

約数ペア:

[(1, 2016669739), (7, 288095677), (23, 87681293), (161, 12525899), (2287, 881797), (5477, 368207), (16009, 125971), (38339, 52601)]