30626794

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:762

約数の個数: 24

約数和(自身を含む): 50791104

約数和(自身を除く): 20164310

約数列:

[1, 2, 11, 22, 121, 242, 271, 467, 542, 934, 2981, 5137, 5962, 10274, 32791, 56507, 65582, 113014, 126557, 253114, 1392127, 2784254, 15313397, 30626794]

約数ペア:

[(1, 30626794), (2, 15313397), (11, 2784254), (22, 1392127), (121, 253114), (242, 126557), (271, 113014), (467, 65582), (542, 56507), (934, 32791), (2981, 10274), (5137, 5962)]