2643164083

素因数分解:

$7^1\times {\mathrm{271}}^1\times {\mathrm{823}}^1\times {\mathrm{1693}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 3037382656

約数和(自身を除く): 394218573

約数列:

[1, 7, 271, 823, 1693, 1897, 5761, 11851, 223033, 458803, 1393339, 1561231, 3211621, 9753373, 377594869, 2643164083]

約数ペア:

[(1, 2643164083), (7, 377594869), (271, 9753373), (823, 3211621), (1693, 1561231), (1897, 1393339), (5761, 458803), (11851, 223033)]