980191298

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{23753}}^1$

素因数の和:24241

約数の個数: 16

約数和(自身を含む): 1505053440

約数和(自身を除く): 524862142

約数列:

[1, 2, 47, 94, 439, 878, 20633, 23753, 41266, 47506, 1116391, 2232782, 10427567, 20855134, 490095649, 980191298]

約数ペア:

[(1, 980191298), (2, 490095649), (47, 20855134), (94, 10427567), (439, 2232782), (878, 1116391), (20633, 47506), (23753, 41266)]