1256201210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3079}}^1\times {\mathrm{3709}}^1$

素因数の和:6806

約数の個数: 32

約数和(自身を含む): 2468188800

約数和(自身を除く): 1211987590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3079, 3709, 6158, 7418, 15395, 18545, 30790, 33869, 37090, 40799, 67738, 81598, 169345, 203995, 338690, 407990, 11420011, 22840022, 57100055, 114200110, 125620121, 251240242, 628100605, 1256201210]

約数ペア:

[(1, 1256201210), (2, 628100605), (5, 251240242), (10, 125620121), (11, 114200110), (22, 57100055), (55, 22840022), (110, 11420011), (3079, 407990), (3709, 338690), (6158, 203995), (7418, 169345), (15395, 81598), (18545, 67738), (30790, 40799), (33869, 37090)]