2049624

素因数分解:

$2^3\times 3^4\times {\mathrm{3163}}^1$

素因数の和:3181

約数の個数: 40

約数和(自身を含む): 5742660

約数和(自身を除く): 3693036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3163, 6326, 9489, 12652, 18978, 25304, 28467, 37956, 56934, 75912, 85401, 113868, 170802, 227736, 256203, 341604, 512406, 683208, 1024812, 2049624]

約数ペア:

[(1, 2049624), (2, 1024812), (3, 683208), (4, 512406), (6, 341604), (8, 256203), (9, 227736), (12, 170802), (18, 113868), (24, 85401), (27, 75912), (36, 56934), (54, 37956), (72, 28467), (81, 25304), (108, 18978), (162, 12652), (216, 9489), (324, 6326), (648, 3163)]