2539609236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{14447}}^1$

素因数の和:14733

約数の個数: 72

約数和(自身を含む): 6784202880

約数和(自身を除く): 4244593644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 257, 342, 514, 684, 771, 1028, 1542, 2313, 3084, 4626, 4883, 9252, 9766, 14447, 14649, 19532, 28894, 29298, 43341, 43947, 57788, 58596, 86682, 87894, 130023, 173364, 175788, 260046, 274493, 520092, 548986, 823479, 1097972, 1646958, 2470437, 3293916, 3712879, 4940874, 7425758, 9881748, 11138637, 14851516, 22277274, 33415911, 44554548, 66831822, 70544701, 133663644, 141089402, 211634103, 282178804, 423268206, 634902309, 846536412, 1269804618, 2539609236]

約数ペア:

[(1, 2539609236), (2, 1269804618), (3, 846536412), (4, 634902309), (6, 423268206), (9, 282178804), (12, 211634103), (18, 141089402), (19, 133663644), (36, 70544701), (38, 66831822), (57, 44554548), (76, 33415911), (114, 22277274), (171, 14851516), (228, 11138637), (257, 9881748), (342, 7425758), (514, 4940874), (684, 3712879), (771, 3293916), (1028, 2470437), (1542, 1646958), (2313, 1097972), (3084, 823479), (4626, 548986), (4883, 520092), (9252, 274493), (9766, 260046), (14447, 175788), (14649, 173364), (19532, 130023), (28894, 87894), (29298, 86682), (43341, 58596), (43947, 57788)]