4943849.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1847}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 52224480

約数和(自身を除く): 29100040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 1847, 2504, 3130, 3694, 6260, 7388, 9235, 12520, 14776, 18470, 36940, 73880, 578111, 1156222, 2312444, 2890555, 4624888, 5781110, 11562220, 23124440]

約数ペア:

[(1, 23124440), (2, 11562220), (4, 5781110), (5, 4624888), (8, 2890555), (10, 2312444), (20, 1156222), (40, 578111), (313, 73880), (626, 36940), (1252, 18470), (1565, 14776), (1847, 12520), (2504, 9235), (3130, 7388), (3694, 6260)]