4752940

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2221}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 10078992

約数和(自身を除く): 5326052

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 2221, 4442, 8884, 11105, 22210, 44420, 237647, 475294, 950588, 1188235, 2376470, 4752940]

約数ペア:

[(1, 4752940), (2, 2376470), (4, 1188235), (5, 950588), (10, 475294), (20, 237647), (107, 44420), (214, 22210), (428, 11105), (535, 8884), (1070, 4442), (2140, 2221)]