3040208

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1367}}^1$

素因数の和:1514

約数の個数: 20

約数和(自身を含む): 5937120

約数和(自身を除く): 2896912

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 1367, 2224, 2734, 5468, 10936, 21872, 190013, 380026, 760052, 1520104, 3040208]

約数ペア:

[(1, 3040208), (2, 1520104), (4, 760052), (8, 380026), (16, 190013), (139, 21872), (278, 10936), (556, 5468), (1112, 2734), (1367, 2224)]