2607148510

素因数分解:

$2^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{189887}}^1$

素因数の和:191267

約数の個数: 16

約数和(自身を含む): 4696310016

約数和(自身を除く): 2089161506

約数列:

[1, 2, 5, 10, 1373, 2746, 6865, 13730, 189887, 379774, 949435, 1898870, 260714851, 521429702, 1303574255, 2607148510]

約数ペア:

[(1, 2607148510), (2, 1303574255), (5, 521429702), (10, 260714851), (1373, 1898870), (2746, 949435), (6865, 379774), (13730, 189887)]