2736456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 7646400

約数和(自身を除く): 4909944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 353, 408, 456, 646, 706, 969, 1059, 1292, 1412, 1938, 2118, 2584, 2824, 3876, 4236, 6001, 6707, 7752, 8472, 12002, 13414, 18003, 20121, 24004, 26828, 36006, 40242, 48008, 53656, 72012, 80484, 114019, 144024, 160968, 228038, 342057, 456076, 684114, 912152, 1368228, 2736456]

約数ペア:

[(1, 2736456), (2, 1368228), (3, 912152), (4, 684114), (6, 456076), (8, 342057), (12, 228038), (17, 160968), (19, 144024), (24, 114019), (34, 80484), (38, 72012), (51, 53656), (57, 48008), (68, 40242), (76, 36006), (102, 26828), (114, 24004), (136, 20121), (152, 18003), (204, 13414), (228, 12002), (323, 8472), (353, 7752), (408, 6707), (456, 6001), (646, 4236), (706, 3876), (969, 2824), (1059, 2584), (1292, 2118), (1412, 1938)]