454767242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{647}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 734832000

約数和(自身を除く): 280064758

約数列:

[1, 2, 19, 38, 53, 106, 349, 647, 698, 1007, 1294, 2014, 6631, 12293, 13262, 18497, 24586, 34291, 36994, 68582, 225803, 351443, 451606, 651529, 702886, 1303058, 4290257, 8580514, 11967559, 23935118, 227383621, 454767242]

約数ペア:

[(1, 454767242), (2, 227383621), (19, 23935118), (38, 11967559), (53, 8580514), (106, 4290257), (349, 1303058), (647, 702886), (698, 651529), (1007, 451606), (1294, 351443), (2014, 225803), (6631, 68582), (12293, 36994), (13262, 34291), (18497, 24586)]