2045331070

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{534029}}^1$

素因数の和:534419

約数の個数: 16

約数和(自身を含む): 3691215360

約数和(自身を除く): 1645884290

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 534029, 1068058, 2670145, 5340290, 204533107, 409066214, 1022665535, 2045331070]

約数ペア:

[(1, 2045331070), (2, 1022665535), (5, 409066214), (10, 204533107), (383, 5340290), (766, 2670145), (1915, 1068058), (3830, 534029)]