2912803276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{131231}}^1$

素因数の和:131445

約数の個数: 24

約数和(自身を含む): 5291274240

約数和(自身を除く): 2378470964

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 716, 5549, 11098, 22196, 131231, 262462, 524924, 4068161, 8136322, 16272644, 23490349, 46980698, 93961396, 728200819, 1456401638, 2912803276]

約数ペア:

[(1, 2912803276), (2, 1456401638), (4, 728200819), (31, 93961396), (62, 46980698), (124, 23490349), (179, 16272644), (358, 8136322), (716, 4068161), (5549, 524924), (11098, 262462), (22196, 131231)]