2023873024

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:577

約数の個数: 80

約数和(自身を含む): 4136054472

約数和(自身を除く): 2112181448

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 173, 256, 292, 313, 346, 512, 584, 626, 692, 1168, 1252, 1384, 2336, 2504, 2768, 4672, 5008, 5536, 9344, 10016, 11072, 12629, 18688, 20032, 22144, 22849, 25258, 37376, 40064, 44288, 45698, 50516, 54149, 80128, 88576, 91396, 101032, 108298, 160256, 182792, 202064, 216596, 365584, 404128, 433192, 731168, 808256, 866384, 1462336, 1616512, 1732768, 2924672, 3233024, 3465536, 3952877, 5849344, 6466048, 6931072, 7905754, 11698688, 13862144, 15811508, 27724288, 31623016, 63246032, 126492064, 252984128, 505968256, 1011936512, 2023873024]

約数ペア:

[(1, 2023873024), (2, 1011936512), (4, 505968256), (8, 252984128), (16, 126492064), (32, 63246032), (64, 31623016), (73, 27724288), (128, 15811508), (146, 13862144), (173, 11698688), (256, 7905754), (292, 6931072), (313, 6466048), (346, 5849344), (512, 3952877), (584, 3465536), (626, 3233024), (692, 2924672), (1168, 1732768), (1252, 1616512), (1384, 1462336), (2336, 866384), (2504, 808256), (2768, 731168), (4672, 433192), (5008, 404128), (5536, 365584), (9344, 216596), (10016, 202064), (11072, 182792), (12629, 160256), (18688, 108298), (20032, 101032), (22144, 91396), (22849, 88576), (25258, 80128), (37376, 54149), (40064, 50516), (44288, 45698)]