2327504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 40

約数和(自身を含む): 4910400

約数和(自身を除く): 2582896

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 199, 272, 344, 398, 688, 731, 796, 1462, 1592, 2924, 3184, 3383, 5848, 6766, 8557, 11696, 13532, 17114, 27064, 34228, 54128, 68456, 136912, 145469, 290938, 581876, 1163752, 2327504]

約数ペア:

[(1, 2327504), (2, 1163752), (4, 581876), (8, 290938), (16, 145469), (17, 136912), (34, 68456), (43, 54128), (68, 34228), (86, 27064), (136, 17114), (172, 13532), (199, 11696), (272, 8557), (344, 6766), (398, 5848), (688, 3383), (731, 3184), (796, 2924), (1462, 1592)]