2012337194

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{147727}}^1$

素因数の和:147882

約数の個数: 24

約数和(自身を含む): 3536608320

約数和(自身を除く): 1524271126

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 13622, 147727, 295454, 1034089, 2068178, 7238623, 14477246, 20534053, 41068106, 143738371, 287476742, 1006168597, 2012337194]

約数ペア:

[(1, 2012337194), (2, 1006168597), (7, 287476742), (14, 143738371), (49, 41068106), (98, 20534053), (139, 14477246), (278, 7238623), (973, 2068178), (1946, 1034089), (6811, 295454), (13622, 147727)]