2247642078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{1733}}^1$

素因数の和:2249

約数の個数: 64

約数和(自身を含む): 5031873792

約数和(自身を除く): 2784231714

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 457, 473, 914, 946, 1371, 1419, 1733, 2742, 2838, 3466, 5027, 5199, 10054, 10398, 15081, 19063, 19651, 30162, 38126, 39302, 57189, 58953, 74519, 114378, 117906, 149038, 216161, 223557, 432322, 447114, 648483, 791981, 819709, 1296966, 1583962, 1639418, 2375943, 2459127, 4751886, 4918254, 8711791, 17423582, 26135373, 34055183, 52270746, 68110366, 102165549, 204331098, 374607013, 749214026, 1123821039, 2247642078]

約数ペア:

[(1, 2247642078), (2, 1123821039), (3, 749214026), (6, 374607013), (11, 204331098), (22, 102165549), (33, 68110366), (43, 52270746), (66, 34055183), (86, 26135373), (129, 17423582), (258, 8711791), (457, 4918254), (473, 4751886), (914, 2459127), (946, 2375943), (1371, 1639418), (1419, 1583962), (1733, 1296966), (2742, 819709), (2838, 791981), (3466, 648483), (5027, 447114), (5199, 432322), (10054, 223557), (10398, 216161), (15081, 149038), (19063, 117906), (19651, 114378), (30162, 74519), (38126, 58953), (39302, 57189)]