2123458846

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1\times {\mathrm{11621}}^1$

素因数の和:12267

約数の個数: 16

約数和(自身を含む): 3207950928

約数和(自身を除く): 1084492082

約数列:

[1, 2, 211, 422, 433, 866, 11621, 23242, 91363, 182726, 2452031, 4904062, 5031893, 10063786, 1061729423, 2123458846]

約数ペア:

[(1, 2123458846), (2, 1061729423), (211, 10063786), (422, 5031893), (433, 4904062), (866, 2452031), (11621, 182726), (23242, 91363)]