2078221322

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1\times {\mathrm{22037}}^1$

素因数の和:22873

約数の個数: 16

約数和(自身を含む): 3172678632

約数和(自身を除く): 1094457310

約数列:

[1, 2, 61, 122, 773, 1546, 22037, 44074, 47153, 94306, 1344257, 2688514, 17034601, 34069202, 1039110661, 2078221322]

約数ペア:

[(1, 2078221322), (2, 1039110661), (61, 34069202), (122, 17034601), (773, 2688514), (1546, 1344257), (22037, 94306), (44074, 47153)]