30516442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2683}}^1$

素因数の和:2754

約数の個数: 24

約数和(自身を含む): 51403968

約数和(自身を除く): 20887526

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 2683, 5366, 5687, 11374, 29513, 59026, 126101, 252202, 324643, 649286, 1387111, 2774222, 15258221, 30516442]

約数ペア:

[(1, 30516442), (2, 15258221), (11, 2774222), (22, 1387111), (47, 649286), (94, 324643), (121, 252202), (242, 126101), (517, 59026), (1034, 29513), (2683, 11374), (5366, 5687)]