2465254

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 24

約数和(自身を含む): 4155984

約数和(自身を除く): 1690730

約数列:

[1, 2, 11, 22, 61, 121, 122, 167, 242, 334, 671, 1342, 1837, 3674, 7381, 10187, 14762, 20207, 20374, 40414, 112057, 224114, 1232627, 2465254]

約数ペア:

[(1, 2465254), (2, 1232627), (11, 224114), (22, 112057), (61, 40414), (121, 20374), (122, 20207), (167, 14762), (242, 10187), (334, 7381), (671, 3674), (1342, 1837)]