2717804528

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{248701}}^1$

素因数の和:249392

約数の個数: 20

約数和(自身を含む): 5273477208

約数和(自身を除く): 2555672680

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 10928, 248701, 497402, 994804, 1989608, 3979216, 169862783, 339725566, 679451132, 1358902264, 2717804528]

約数ペア:

[(1, 2717804528), (2, 1358902264), (4, 679451132), (8, 339725566), (16, 169862783), (683, 3979216), (1366, 1989608), (2732, 994804), (5464, 497402), (10928, 248701)]