2040693

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 2854656

約数和(自身を除く): 813963

約数列:

[1, 3, 41, 47, 123, 141, 353, 1059, 1927, 5781, 14473, 16591, 43419, 49773, 680231, 2040693]

約数ペア:

[(1, 2040693), (3, 680231), (41, 49773), (47, 43419), (123, 16591), (141, 14473), (353, 5781), (1059, 1927)]