1858932220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4041157}}^1$

素因数の和:4041189

約数の個数: 24

約数和(自身を含む): 4073487264

約数和(自身を除く): 2214555044

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4041157, 8082314, 16164628, 20205785, 40411570, 80823140, 92946611, 185893222, 371786444, 464733055, 929466110, 1858932220]

約数ペア:

[(1, 1858932220), (2, 929466110), (4, 464733055), (5, 371786444), (10, 185893222), (20, 92946611), (23, 80823140), (46, 40411570), (92, 20205785), (115, 16164628), (230, 8082314), (460, 4041157)]