1323378889052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1283}}^1\times {\mathrm{2131141}}^1$

素因数の和:2132450

約数の個数: 36

約数和(自身を含む): 2547575671368

約数和(自身を除く): 1224196782316

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1283, 2566, 5132, 14113, 28226, 56452, 155243, 310486, 620972, 2131141, 4262282, 8524564, 23442551, 46885102, 93770204, 257868061, 515736122, 1031472244, 2734253903, 5468507806, 10937015612, 30076792933, 60153585866, 120307171732, 330844722263, 661689444526, 1323378889052]

約数ペア:

[(1, 1323378889052), (2, 661689444526), (4, 330844722263), (11, 120307171732), (22, 60153585866), (44, 30076792933), (121, 10937015612), (242, 5468507806), (484, 2734253903), (1283, 1031472244), (2566, 515736122), (5132, 257868061), (14113, 93770204), (28226, 46885102), (56452, 23442551), (155243, 8524564), (310486, 4262282), (620972, 2131141)]