2116582514

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{194933}}^1$

素因数の和:195085

約数の個数: 16

約数和(自身を含む): 3263195160

約数和(自身を除く): 1146612646

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 194933, 389866, 11890913, 17349037, 23781826, 34698074, 1058291257, 2116582514]

約数ペア:

[(1, 2116582514), (2, 1058291257), (61, 34698074), (89, 23781826), (122, 17349037), (178, 11890913), (5429, 389866), (10858, 194933)]