2017802856

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{11579}}^1$

素因数の和:11778

約数の個数: 64

約数和(自身を含む): 5177649600

約数和(自身を除く): 3159846744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 137, 159, 212, 274, 318, 411, 424, 548, 636, 822, 1096, 1272, 1644, 3288, 7261, 11579, 14522, 21783, 23158, 29044, 34737, 43566, 46316, 58088, 69474, 87132, 92632, 138948, 174264, 277896, 613687, 1227374, 1586323, 1841061, 2454748, 3172646, 3682122, 4758969, 4909496, 6345292, 7364244, 9517938, 12690584, 14728488, 19035876, 38071752, 84075119, 168150238, 252225357, 336300476, 504450714, 672600952, 1008901428, 2017802856]

約数ペア:

[(1, 2017802856), (2, 1008901428), (3, 672600952), (4, 504450714), (6, 336300476), (8, 252225357), (12, 168150238), (24, 84075119), (53, 38071752), (106, 19035876), (137, 14728488), (159, 12690584), (212, 9517938), (274, 7364244), (318, 6345292), (411, 4909496), (424, 4758969), (548, 3682122), (636, 3172646), (822, 2454748), (1096, 1841061), (1272, 1586323), (1644, 1227374), (3288, 613687), (7261, 277896), (11579, 174264), (14522, 138948), (21783, 92632), (23158, 87132), (29044, 69474), (34737, 58088), (43566, 46316)]