30409548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{194933}}^1$

素因数の和:194953

約数の個数: 24

約数和(自身を含む): 76414128

約数和(自身を除く): 46004580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 194933, 389866, 584799, 779732, 1169598, 2339196, 2534129, 5068258, 7602387, 10136516, 15204774, 30409548]

約数ペア:

[(1, 30409548), (2, 15204774), (3, 10136516), (4, 7602387), (6, 5068258), (12, 2534129), (13, 2339196), (26, 1169598), (39, 779732), (52, 584799), (78, 389866), (156, 194933)]