2937158

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 5688144

約数和(自身を除く): 2750986

約数列:

[1, 2, 7, 14, 17, 34, 41, 43, 49, 82, 86, 98, 119, 238, 287, 301, 574, 602, 697, 731, 833, 1394, 1462, 1666, 1763, 2009, 2107, 3526, 4018, 4214, 4879, 5117, 9758, 10234, 12341, 24682, 29971, 34153, 35819, 59942, 68306, 71638, 86387, 172774, 209797, 419594, 1468579, 2937158]

約数ペア:

[(1, 2937158), (2, 1468579), (7, 419594), (14, 209797), (17, 172774), (34, 86387), (41, 71638), (43, 68306), (49, 59942), (82, 35819), (86, 34153), (98, 29971), (119, 24682), (238, 12341), (287, 10234), (301, 9758), (574, 5117), (602, 4879), (697, 4214), (731, 4018), (833, 3526), (1394, 2107), (1462, 2009), (1666, 1763)]