2011456088

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{663409}}^1$

素因数の和:663794

約数の個数: 16

約数和(自身を含む): 3781437000

約数和(自身を除く): 1769980912

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 663409, 1326818, 2653636, 5307272, 251432011, 502864022, 1005728044, 2011456088]

約数ペア:

[(1, 2011456088), (2, 1005728044), (4, 502864022), (8, 251432011), (379, 5307272), (758, 2653636), (1516, 1326818), (3032, 663409)]