2889305718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{4441}}^1$

素因数の和:4917

約数の個数: 64

約数和(自身を含む): 6567052800

約数和(自身を除く): 3677747082

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 439, 494, 741, 878, 1317, 1482, 2634, 4441, 5707, 8341, 8882, 11414, 13323, 16682, 17121, 25023, 26646, 34242, 50046, 57733, 84379, 108433, 115466, 168758, 173199, 216866, 253137, 325299, 346398, 506274, 650598, 1096927, 1949599, 2193854, 3290781, 3899198, 5848797, 6581562, 11697594, 25344787, 37042381, 50689574, 74084762, 76034361, 111127143, 152068722, 222254286, 481550953, 963101906, 1444652859, 2889305718]

約数ペア:

[(1, 2889305718), (2, 1444652859), (3, 963101906), (6, 481550953), (13, 222254286), (19, 152068722), (26, 111127143), (38, 76034361), (39, 74084762), (57, 50689574), (78, 37042381), (114, 25344787), (247, 11697594), (439, 6581562), (494, 5848797), (741, 3899198), (878, 3290781), (1317, 2193854), (1482, 1949599), (2634, 1096927), (4441, 650598), (5707, 506274), (8341, 346398), (8882, 325299), (11414, 253137), (13323, 216866), (16682, 173199), (17121, 168758), (25023, 115466), (26646, 108433), (34242, 84379), (50046, 57733)]