30068336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{98909}}^1$

素因数の和:98936

約数の個数: 20

約数和(自身を含む): 61324200

約数和(自身を除く): 31255864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 98909, 197818, 395636, 791272, 1582544, 1879271, 3758542, 7517084, 15034168, 30068336]

約数ペア:

[(1, 30068336), (2, 15034168), (4, 7517084), (8, 3758542), (16, 1879271), (19, 1582544), (38, 791272), (76, 395636), (152, 197818), (304, 98909)]