2940032

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 5940480

約数和(自身を除く): 3000448

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 223, 412, 446, 824, 892, 1648, 1784, 3296, 3568, 6592, 7136, 13184, 14272, 22969, 28544, 45938, 91876, 183752, 367504, 735008, 1470016, 2940032]

約数ペア:

[(1, 2940032), (2, 1470016), (4, 735008), (8, 367504), (16, 183752), (32, 91876), (64, 45938), (103, 28544), (128, 22969), (206, 14272), (223, 13184), (412, 7136), (446, 6592), (824, 3568), (892, 3296), (1648, 1784)]