30748548

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{13007}}^1$

素因数の和:13211

約数の個数: 24

約数和(自身を含む): 72116352

約数和(自身を除く): 41367804

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 13007, 26014, 39021, 52028, 78042, 156084, 2562379, 5124758, 7687137, 10249516, 15374274, 30748548]

約数ペア:

[(1, 30748548), (2, 15374274), (3, 10249516), (4, 7687137), (6, 5124758), (12, 2562379), (197, 156084), (394, 78042), (591, 52028), (788, 39021), (1182, 26014), (2364, 13007)]