2306642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1217

約数の個数: 16

約数和(自身を含む): 3776640

約数和(自身を除く): 1469998

約数列:

[1, 2, 13, 26, 79, 158, 1027, 1123, 2054, 2246, 14599, 29198, 88717, 177434, 1153321, 2306642]

約数ペア:

[(1, 2306642), (2, 1153321), (13, 177434), (26, 88717), (79, 29198), (158, 14599), (1027, 2246), (1123, 2054)]