2042179904

素因数分解:

$2^6\times {\mathrm{1721}}^1\times {\mathrm{18541}}^1$

素因数の和:20274

約数の個数: 28

約数和(自身を含む): 4055024148

約数和(自身を除く): 2012844244

約数列:

[1, 2, 4, 8, 16, 32, 64, 1721, 3442, 6884, 13768, 18541, 27536, 37082, 55072, 74164, 110144, 148328, 296656, 593312, 1186624, 31909061, 63818122, 127636244, 255272488, 510544976, 1021089952, 2042179904]

約数ペア:

[(1, 2042179904), (2, 1021089952), (4, 510544976), (8, 255272488), (16, 127636244), (32, 63818122), (64, 31909061), (1721, 1186624), (3442, 593312), (6884, 296656), (13768, 148328), (18541, 110144), (27536, 74164), (37082, 55072)]