2836742978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{141653}}^1$

素因数の和:141722

約数の個数: 32

約数和(自身を含む): 4895562240

約数和(自身を除く): 2058819262

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 646, 1054, 1178, 10013, 20026, 141653, 283306, 2408101, 2691407, 4391243, 4816202, 5382814, 8782486, 45753919, 74651131, 83433617, 91507838, 149302262, 166867234, 1418371489, 2836742978]

約数ペア:

[(1, 2836742978), (2, 1418371489), (17, 166867234), (19, 149302262), (31, 91507838), (34, 83433617), (38, 74651131), (62, 45753919), (323, 8782486), (527, 5382814), (589, 4816202), (646, 4391243), (1054, 2691407), (1178, 2408101), (10013, 283306), (20026, 141653)]