2077882352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1427117}}^1$

素因数の和:1427145

約数の個数: 40

約数和(自身を含む): 4954953696

約数和(自身を除く): 2877071344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1427117, 2854234, 5708468, 9989819, 11416936, 18552521, 19979638, 22833872, 37105042, 39959276, 74210084, 79918552, 129867647, 148420168, 159837104, 259735294, 296840336, 519470588, 1038941176, 2077882352]

約数ペア:

[(1, 2077882352), (2, 1038941176), (4, 519470588), (7, 296840336), (8, 259735294), (13, 159837104), (14, 148420168), (16, 129867647), (26, 79918552), (28, 74210084), (52, 39959276), (56, 37105042), (91, 22833872), (104, 19979638), (112, 18552521), (182, 11416936), (208, 9989819), (364, 5708468), (728, 2854234), (1456, 1427117)]