2979064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 6174000

約数和(自身を除く): 3194936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 349, 388, 698, 776, 1067, 1396, 2134, 2792, 3839, 4268, 7678, 8536, 15356, 30712, 33853, 67706, 135412, 270824, 372383, 744766, 1489532, 2979064]

約数ペア:

[(1, 2979064), (2, 1489532), (4, 744766), (8, 372383), (11, 270824), (22, 135412), (44, 67706), (88, 33853), (97, 30712), (194, 15356), (349, 8536), (388, 7678), (698, 4268), (776, 3839), (1067, 2792), (1396, 2134)]