2077885911

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{94531}}^1$

素因数の和:94982

約数の個数: 16

約数和(自身を含む): 2940323328

約数和(自身を除く): 862437417

約数列:

[1, 3, 17, 51, 431, 1293, 7327, 21981, 94531, 283593, 1607027, 4821081, 40742861, 122228583, 692628637, 2077885911]

約数ペア:

[(1, 2077885911), (3, 692628637), (17, 122228583), (51, 40742861), (431, 4821081), (1293, 1607027), (7327, 283593), (21981, 94531)]