2105655232

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{620771}}^1$

素因数の和:620836

約数の個数: 28

約数和(自身を含む): 4257254376

約数和(自身を除く): 2151599144

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 620771, 1241542, 2483084, 4966168, 9932336, 19864672, 32900863, 39729344, 65801726, 131603452, 263206904, 526413808, 1052827616, 2105655232]

約数ペア:

[(1, 2105655232), (2, 1052827616), (4, 526413808), (8, 263206904), (16, 131603452), (32, 65801726), (53, 39729344), (64, 32900863), (106, 19864672), (212, 9932336), (424, 4966168), (848, 2483084), (1696, 1241542), (3392, 620771)]