2007376208

素因数分解:

$2^4\times {\mathrm{733}}^1\times {\mathrm{171161}}^1$

素因数の和:171902

約数の個数: 20

約数和(自身を含む): 3894620148

約数和(自身を除く): 1887243940

約数列:

[1, 2, 4, 8, 16, 733, 1466, 2932, 5864, 11728, 171161, 342322, 684644, 1369288, 2738576, 125461013, 250922026, 501844052, 1003688104, 2007376208]

約数ペア:

[(1, 2007376208), (2, 1003688104), (4, 501844052), (8, 250922026), (16, 125461013), (733, 2738576), (1466, 1369288), (2932, 684644), (5864, 342322), (11728, 171161)]