2047903448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{106087}}^1$

素因数の和:106239

約数の個数: 32

約数和(自身を含む): 4073779200

約数和(自身を除く): 2025875752

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 4826, 9652, 19304, 106087, 212174, 424348, 848696, 2015653, 4031306, 8062612, 13473049, 16125224, 26946098, 53892196, 107784392, 255987931, 511975862, 1023951724, 2047903448]

約数ペア:

[(1, 2047903448), (2, 1023951724), (4, 511975862), (8, 255987931), (19, 107784392), (38, 53892196), (76, 26946098), (127, 16125224), (152, 13473049), (254, 8062612), (508, 4031306), (1016, 2015653), (2413, 848696), (4826, 424348), (9652, 212174), (19304, 106087)]