2520121048

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{934763}}^1$

素因数の和:935106

約数の個数: 16

約数和(自身を含む): 4739253480

約数和(自身を除く): 2219132432

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 934763, 1869526, 3739052, 7478104, 315015131, 630030262, 1260060524, 2520121048]

約数ペア:

[(1, 2520121048), (2, 1260060524), (4, 630030262), (8, 315015131), (337, 7478104), (674, 3739052), (1348, 1869526), (2696, 934763)]