2017250245

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{12823}}^1$

素因数の和:13332

約数の個数: 16

約数和(自身を含む): 2459745792

約数和(自身を除く): 442495547

約数列:

[1, 5, 73, 365, 431, 2155, 12823, 31463, 64115, 157315, 936079, 4680395, 5526713, 27633565, 403450049, 2017250245]

約数ペア:

[(1, 2017250245), (5, 403450049), (73, 27633565), (365, 5526713), (431, 4680395), (2155, 936079), (12823, 157315), (31463, 64115)]