30247826

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{35419}}^1$

素因数の和:35489

約数の個数: 16

約数和(自身を含む): 52704960

約数和(自身を除く): 22457134

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 35419, 70838, 247933, 495866, 2160559, 4321118, 15123913, 30247826]

約数ペア:

[(1, 30247826), (2, 15123913), (7, 4321118), (14, 2160559), (61, 495866), (122, 247933), (427, 70838), (854, 35419)]