2943516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 7451136

約数和(自身を除く): 4507620

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 307, 564, 614, 799, 921, 1228, 1598, 1842, 2397, 3196, 3684, 4794, 5219, 9588, 10438, 14429, 15657, 20876, 28858, 31314, 43287, 57716, 62628, 86574, 173148, 245293, 490586, 735879, 981172, 1471758, 2943516]

約数ペア:

[(1, 2943516), (2, 1471758), (3, 981172), (4, 735879), (6, 490586), (12, 245293), (17, 173148), (34, 86574), (47, 62628), (51, 57716), (68, 43287), (94, 31314), (102, 28858), (141, 20876), (188, 15657), (204, 14429), (282, 10438), (307, 9588), (564, 5219), (614, 4794), (799, 3684), (921, 3196), (1228, 2397), (1598, 1842)]