2078446076

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{939623}}^1$

素因数の和:939713

約数の個数: 24

約数和(自身を含む): 4209515520

約数和(自身を除く): 2131069444

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 939623, 1879246, 3758492, 6577361, 13154722, 26309444, 74230217, 148460434, 296920868, 519611519, 1039223038, 2078446076]

約数ペア:

[(1, 2078446076), (2, 1039223038), (4, 519611519), (7, 296920868), (14, 148460434), (28, 74230217), (79, 26309444), (158, 13154722), (316, 6577361), (553, 3758492), (1106, 1879246), (2212, 939623)]