2289634919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2609}}^1$

素因数の和:2688

約数の個数: 48

約数和(自身を含む): 3007095840

約数和(自身を除く): 717460921

約数列:

[1, 11, 13, 17, 19, 143, 187, 209, 221, 247, 323, 361, 2431, 2609, 2717, 3553, 3971, 4199, 4693, 6137, 28699, 33917, 44353, 46189, 49571, 51623, 67507, 79781, 373087, 487883, 545281, 576589, 644423, 842707, 877591, 941849, 6342479, 7088653, 9269777, 10360339, 10955191, 12244037, 16011433, 120507101, 134684407, 176125763, 208148629, 2289634919]

約数ペア:

[(1, 2289634919), (11, 208148629), (13, 176125763), (17, 134684407), (19, 120507101), (143, 16011433), (187, 12244037), (209, 10955191), (221, 10360339), (247, 9269777), (323, 7088653), (361, 6342479), (2431, 941849), (2609, 877591), (2717, 842707), (3553, 644423), (3971, 576589), (4199, 545281), (4693, 487883), (6137, 373087), (28699, 79781), (33917, 67507), (44353, 51623), (46189, 49571)]