2506850.00000000

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{11821}}^1$

素因数の和:11862

約数の個数: 28

約数和(自身を含む): 45041820

約数和(自身を除く): 23102044

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 11821, 23642, 47284, 94568, 189136, 342809, 378272, 685618, 756544, 1371236, 2742472, 5484944, 10969888, 21939776]

約数ペア:

[(1, 21939776), (2, 10969888), (4, 5484944), (8, 2742472), (16, 1371236), (29, 756544), (32, 685618), (58, 378272), (64, 342809), (116, 189136), (232, 94568), (464, 47284), (928, 23642), (1856, 11821)]