30910576

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{3571}}^1$

素因数の和:4120

約数の個数: 20

約数和(自身を含む): 60016744

約数和(自身を除く): 29106168

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 3571, 4328, 7142, 8656, 14284, 28568, 57136, 1931911, 3863822, 7727644, 15455288, 30910576]

約数ペア:

[(1, 30910576), (2, 15455288), (4, 7727644), (8, 3863822), (16, 1931911), (541, 57136), (1082, 28568), (2164, 14284), (3571, 8656), (4328, 7142)]