1808377098

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1442087}}^1$

素因数の和:1442122

約数の個数: 32

約数和(自身を含む): 4153213440

約数和(自身を除く): 2344836342

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1442087, 2884174, 4326261, 8652522, 15862957, 27399653, 31725914, 47588871, 54799306, 82198959, 95177742, 164397918, 301396183, 602792366, 904188549, 1808377098]

約数ペア:

[(1, 1808377098), (2, 904188549), (3, 602792366), (6, 301396183), (11, 164397918), (19, 95177742), (22, 82198959), (33, 54799306), (38, 47588871), (57, 31725914), (66, 27399653), (114, 15862957), (209, 8652522), (418, 4326261), (627, 2884174), (1254, 1442087)]