2528910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28099}}^1$

素因数の和:28112

約数の個数: 24

約数和(自身を含む): 6575400

約数和(自身を除く): 4046490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28099, 56198, 84297, 140495, 168594, 252891, 280990, 421485, 505782, 842970, 1264455, 2528910]

約数ペア:

[(1, 2528910), (2, 1264455), (3, 842970), (5, 505782), (6, 421485), (9, 280990), (10, 252891), (15, 168594), (18, 140495), (30, 84297), (45, 56198), (90, 28099)]