4037202320

素因数分解:

$2^4\times 5^1\times {\mathrm{50465029}}^1$

素因数の和:50465042

約数の個数: 20

約数和(自身を含む): 9386495580

約数和(自身を除く): 5349293260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 50465029, 100930058, 201860116, 252325145, 403720232, 504650290, 807440464, 1009300580, 2018601160, 4037202320]

約数ペア:

[(1, 4037202320), (2, 2018601160), (4, 1009300580), (5, 807440464), (8, 504650290), (10, 403720232), (16, 252325145), (20, 201860116), (40, 100930058), (80, 50465029)]