30512398

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13537}}^1$

素因数の和:13576

約数の個数: 24

約数和(自身を含む): 55559952

約数和(自身を除く): 25047554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 13537, 27074, 94759, 189518, 311351, 622702, 663313, 1326626, 2179457, 4358914, 15256199, 30512398]

約数ペア:

[(1, 30512398), (2, 15256199), (7, 4358914), (14, 2179457), (23, 1326626), (46, 663313), (49, 622702), (98, 311351), (161, 189518), (322, 94759), (1127, 27074), (2254, 13537)]