2960706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 6825600

約数和(自身を除く): 3864894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 449, 471, 898, 942, 1099, 1347, 2198, 2694, 3143, 3297, 6286, 6594, 9429, 18858, 70493, 140986, 211479, 422958, 493451, 986902, 1480353, 2960706]

約数ペア:

[(1, 2960706), (2, 1480353), (3, 986902), (6, 493451), (7, 422958), (14, 211479), (21, 140986), (42, 70493), (157, 18858), (314, 9429), (449, 6594), (471, 6286), (898, 3297), (942, 3143), (1099, 2694), (1347, 2198)]