2827340

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 5969040

約数和(自身を除く): 3141700

約数列:

[1, 2, 4, 5, 10, 20, 373, 379, 746, 758, 1492, 1516, 1865, 1895, 3730, 3790, 7460, 7580, 141367, 282734, 565468, 706835, 1413670, 2827340]

約数ペア:

[(1, 2827340), (2, 1413670), (4, 706835), (5, 565468), (10, 282734), (20, 141367), (373, 7580), (379, 7460), (746, 3790), (758, 3730), (1492, 1895), (1516, 1865)]