2730338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5527}}^1$

素因数の和:5561

約数の個数: 16

約数和(自身を含む): 4643520

約数和(自身を除く): 1913182

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 5527, 11054, 71851, 105013, 143702, 210026, 1365169, 2730338]

約数ペア:

[(1, 2730338), (2, 1365169), (13, 210026), (19, 143702), (26, 105013), (38, 71851), (247, 11054), (494, 5527)]