2103296827

素因数分解:

${\mathrm{19}}^2\times {\mathrm{2381}}^1\times {\mathrm{2447}}^1$

素因数の和:4866

約数の個数: 12

約数和(自身を含む): 2221662816

約数和(自身を除く): 118365989

約数列:

[1, 19, 361, 2381, 2447, 45239, 46493, 859541, 883367, 5826307, 110699833, 2103296827]

約数ペア:

[(1, 2103296827), (19, 110699833), (361, 5826307), (2381, 883367), (2447, 859541), (45239, 46493)]