30638172

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{54323}}^1$

素因数の和:54377

約数の個数: 24

約数和(自身を含む): 73011456

約数和(自身を除く): 42373284

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 54323, 108646, 162969, 217292, 325938, 651876, 2553181, 5106362, 7659543, 10212724, 15319086, 30638172]

約数ペア:

[(1, 30638172), (2, 15319086), (3, 10212724), (4, 7659543), (6, 5106362), (12, 2553181), (47, 651876), (94, 325938), (141, 217292), (188, 162969), (282, 108646), (564, 54323)]