2935280

素因数分解:

$2^4\times 5^1\times {\mathrm{36691}}^1$

素因数の和:36704

約数の個数: 20

約数和(自身を含む): 6824712

約数和(自身を除く): 3889432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 36691, 73382, 146764, 183455, 293528, 366910, 587056, 733820, 1467640, 2935280]

約数ペア:

[(1, 2935280), (2, 1467640), (4, 733820), (5, 587056), (8, 366910), (10, 293528), (16, 183455), (20, 146764), (40, 73382), (80, 36691)]