2108498639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1\times {\mathrm{1721}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 2304917664

約数和(自身を除く): 196419025

約数列:

[1, 13, 73, 949, 1291, 1721, 16783, 22373, 94243, 125633, 1225159, 1633229, 2221811, 28883543, 162192203, 2108498639]

約数ペア:

[(1, 2108498639), (13, 162192203), (73, 28883543), (949, 2221811), (1291, 1633229), (1721, 1225159), (16783, 125633), (22373, 94243)]