30534724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6871}}^1$

素因数の和:6987

約数の個数: 24

約数和(自身を含む): 58879296

約数和(自身を除く): 28344572

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 6871, 13742, 27484, 75581, 151162, 302324, 693971, 1387942, 2775884, 7633681, 15267362, 30534724]

約数ペア:

[(1, 30534724), (2, 15267362), (4, 7633681), (11, 2775884), (22, 1387942), (44, 693971), (101, 302324), (202, 151162), (404, 75581), (1111, 27484), (2222, 13742), (4444, 6871)]