4906760

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 11107800

約数和(自身を除く): 6201040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 509, 964, 1018, 1205, 1928, 2036, 2410, 2545, 4072, 4820, 5090, 9640, 10180, 20360, 122669, 245338, 490676, 613345, 981352, 1226690, 2453380, 4906760]

約数ペア:

[(1, 4906760), (2, 2453380), (4, 1226690), (5, 981352), (8, 613345), (10, 490676), (20, 245338), (40, 122669), (241, 20360), (482, 10180), (509, 9640), (964, 5090), (1018, 4820), (1205, 4072), (1928, 2545), (2036, 2410)]