2493594

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 5938920

約数和(自身を除く): 3445326

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 281, 306, 493, 522, 562, 843, 986, 1479, 1686, 2529, 2958, 4437, 4777, 5058, 8149, 8874, 9554, 14331, 16298, 24447, 28662, 42993, 48894, 73341, 85986, 138533, 146682, 277066, 415599, 831198, 1246797, 2493594]

約数ペア:

[(1, 2493594), (2, 1246797), (3, 831198), (6, 415599), (9, 277066), (17, 146682), (18, 138533), (29, 85986), (34, 73341), (51, 48894), (58, 42993), (87, 28662), (102, 24447), (153, 16298), (174, 14331), (261, 9554), (281, 8874), (306, 8149), (493, 5058), (522, 4777), (562, 4437), (843, 2958), (986, 2529), (1479, 1686)]