30509868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{110543}}^1$

素因数の和:110573

約数の個数: 24

約数和(自身を含む): 74285568

約数和(自身を除く): 43775700

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 110543, 221086, 331629, 442172, 663258, 1326516, 2542489, 5084978, 7627467, 10169956, 15254934, 30509868]

約数ペア:

[(1, 30509868), (2, 15254934), (3, 10169956), (4, 7627467), (6, 5084978), (12, 2542489), (23, 1326516), (46, 663258), (69, 442172), (92, 331629), (138, 221086), (276, 110543)]