485159868

素因数分解:

$2^2\times 3^4\times {\mathrm{1497407}}^1$

素因数の和:1497423

約数の個数: 30

約数和(自身を含む): 1268304576

約数和(自身を除く): 783144708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1497407, 2994814, 4492221, 5989628, 8984442, 13476663, 17968884, 26953326, 40429989, 53906652, 80859978, 121289967, 161719956, 242579934, 485159868]

約数ペア:

[(1, 485159868), (2, 242579934), (3, 161719956), (4, 121289967), (6, 80859978), (9, 53906652), (12, 40429989), (18, 26953326), (27, 17968884), (36, 13476663), (54, 8984442), (81, 5989628), (108, 4492221), (162, 2994814), (324, 1497407)]