2013460420

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{298733}}^1$

素因数の和:299079

約数の個数: 24

約数和(自身を含む): 4240827864

約数和(自身を除く): 2227367444

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 298733, 597466, 1194932, 1493665, 2987330, 5974660, 100673021, 201346042, 402692084, 503365105, 1006730210, 2013460420]

約数ペア:

[(1, 2013460420), (2, 1006730210), (4, 503365105), (5, 402692084), (10, 201346042), (20, 100673021), (337, 5974660), (674, 2987330), (1348, 1493665), (1685, 1194932), (3370, 597466), (6740, 298733)]