20158455031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1879}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 24770880000

約数和(自身を除く): 4612424969

約数列:

[1, 11, 13, 29, 143, 169, 199, 319, 377, 1859, 1879, 2189, 2587, 4147, 4901, 5771, 20669, 24427, 28457, 33631, 53911, 54491, 63481, 75023, 268697, 317551, 369941, 373921, 599401, 708383, 825253, 975299, 3493061, 4113131, 4860973, 7792213, 9208979, 10728289, 10843709, 53470703, 63192649, 101298769, 119280799, 140968217, 695119139, 1550650387, 1832586821, 20158455031]

約数ペア:

[(1, 20158455031), (11, 1832586821), (13, 1550650387), (29, 695119139), (143, 140968217), (169, 119280799), (199, 101298769), (319, 63192649), (377, 53470703), (1859, 10843709), (1879, 10728289), (2189, 9208979), (2587, 7792213), (4147, 4860973), (4901, 4113131), (5771, 3493061), (20669, 975299), (24427, 825253), (28457, 708383), (33631, 599401), (53911, 373921), (54491, 369941), (63481, 317551), (75023, 268697)]