30586028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1123}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 58537920

約数和(自身を除く): 27951892

約数列:

[1, 2, 4, 11, 22, 44, 619, 1123, 1238, 2246, 2476, 4492, 6809, 12353, 13618, 24706, 27236, 49412, 695137, 1390274, 2780548, 7646507, 15293014, 30586028]

約数ペア:

[(1, 30586028), (2, 15293014), (4, 7646507), (11, 2780548), (22, 1390274), (44, 695137), (619, 49412), (1123, 27236), (1238, 24706), (2246, 13618), (2476, 12353), (4492, 6809)]