2016756496

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{389}}^1\times {\mathrm{1873}}^1$

素因数の和:2443

約数の個数: 40

約数和(自身を含む): 3942258840

約数和(自身を除く): 1925502344

約数列:

[1, 2, 4, 8, 16, 173, 346, 389, 692, 778, 1384, 1556, 1873, 2768, 3112, 3746, 6224, 7492, 14984, 29968, 67297, 134594, 269188, 324029, 538376, 648058, 728597, 1076752, 1296116, 1457194, 2592232, 2914388, 5184464, 5828776, 11657552, 126047281, 252094562, 504189124, 1008378248, 2016756496]

約数ペア:

[(1, 2016756496), (2, 1008378248), (4, 504189124), (8, 252094562), (16, 126047281), (173, 11657552), (346, 5828776), (389, 5184464), (692, 2914388), (778, 2592232), (1384, 1457194), (1556, 1296116), (1873, 1076752), (2768, 728597), (3112, 648058), (3746, 538376), (6224, 324029), (7492, 269188), (14984, 134594), (29968, 67297)]