2079894744

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{63211}}^1$

素因数の和:63680

約数の個数: 48

約数和(自身を含む): 5645463720

約数和(自身を除く): 3565568976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 914, 1371, 1828, 2742, 3656, 4113, 5484, 8226, 10968, 16452, 32904, 63211, 126422, 189633, 252844, 379266, 505688, 568899, 758532, 1137798, 1517064, 2275596, 4551192, 28887427, 57774854, 86662281, 115549708, 173324562, 231099416, 259986843, 346649124, 519973686, 693298248, 1039947372, 2079894744]

約数ペア:

[(1, 2079894744), (2, 1039947372), (3, 693298248), (4, 519973686), (6, 346649124), (8, 259986843), (9, 231099416), (12, 173324562), (18, 115549708), (24, 86662281), (36, 57774854), (72, 28887427), (457, 4551192), (914, 2275596), (1371, 1517064), (1828, 1137798), (2742, 758532), (3656, 568899), (4113, 505688), (5484, 379266), (8226, 252844), (10968, 189633), (16452, 126422), (32904, 63211)]