2247996422

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{790991}}^1$

素因数の和:791036

約数の個数: 24

約数和(自身を含む): 4057788960

約数和(自身を除く): 1809792538

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 790991, 1581982, 5536937, 11073874, 22938739, 38758559, 45877478, 77517118, 160571173, 321142346, 1123998211, 2247996422]

約数ペア:

[(1, 2247996422), (2, 1123998211), (7, 321142346), (14, 160571173), (29, 77517118), (49, 45877478), (58, 38758559), (98, 22938739), (203, 11073874), (406, 5536937), (1421, 1581982), (2842, 790991)]