1877975024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{45161}}^1$

素因数の和:45305

約数の個数: 40

約数和(自身を含む): 3830460192

約数和(自身を除く): 1952485168

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 904, 1808, 2599, 5198, 10396, 20792, 41584, 45161, 90322, 180644, 361288, 722576, 1038703, 2077406, 4154812, 5103193, 8309624, 10206386, 16619248, 20412772, 40825544, 81651088, 117373439, 234746878, 469493756, 938987512, 1877975024]

約数ペア:

[(1, 1877975024), (2, 938987512), (4, 469493756), (8, 234746878), (16, 117373439), (23, 81651088), (46, 40825544), (92, 20412772), (113, 16619248), (184, 10206386), (226, 8309624), (368, 5103193), (452, 4154812), (904, 2077406), (1808, 1038703), (2599, 722576), (5198, 361288), (10396, 180644), (20792, 90322), (41584, 45161)]