1036002320

素因数分解:

$2^4\times 5^1\times {\mathrm{12950029}}^1$

素因数の和:12950042

約数の個数: 20

約数和(自身を含む): 2408705580

約数和(自身を除く): 1372703260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12950029, 25900058, 51800116, 64750145, 103600232, 129500290, 207200464, 259000580, 518001160, 1036002320]

約数ペア:

[(1, 1036002320), (2, 518001160), (4, 259000580), (5, 207200464), (8, 129500290), (10, 103600232), (16, 64750145), (20, 51800116), (40, 25900058), (80, 12950029)]