1243442810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1559}}^1\times {\mathrm{1697}}^1$

素因数の和:3310

約数の個数: 32

約数和(自身を含む): 2288632320

約数和(自身を除く): 1045189510

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1559, 1697, 3118, 3394, 7795, 8485, 15590, 16970, 73273, 79759, 146546, 159518, 366365, 398795, 732730, 797590, 2645623, 5291246, 13228115, 26456230, 124344281, 248688562, 621721405, 1243442810]

約数ペア:

[(1, 1243442810), (2, 621721405), (5, 248688562), (10, 124344281), (47, 26456230), (94, 13228115), (235, 5291246), (470, 2645623), (1559, 797590), (1697, 732730), (3118, 398795), (3394, 366365), (7795, 159518), (8485, 146546), (15590, 79759), (16970, 73273)]