3078124

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2397

約数の個数: 24

約数和(自身を含む): 6289920

約数和(自身を除く): 3211796

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2339, 4678, 9356, 16373, 32746, 65492, 109933, 219866, 439732, 769531, 1539062, 3078124]

約数ペア:

[(1, 3078124), (2, 1539062), (4, 769531), (7, 439732), (14, 219866), (28, 109933), (47, 65492), (94, 32746), (188, 16373), (329, 9356), (658, 4678), (1316, 2339)]