2576288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 5969376

約数和(自身を除く): 3393088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 563, 572, 1126, 1144, 2252, 2288, 4504, 4576, 6193, 7319, 9008, 12386, 14638, 18016, 24772, 29276, 49544, 58552, 80509, 99088, 117104, 161018, 198176, 234208, 322036, 644072, 1288144, 2576288]

約数ペア:

[(1, 2576288), (2, 1288144), (4, 644072), (8, 322036), (11, 234208), (13, 198176), (16, 161018), (22, 117104), (26, 99088), (32, 80509), (44, 58552), (52, 49544), (88, 29276), (104, 24772), (143, 18016), (176, 14638), (208, 12386), (286, 9008), (352, 7319), (416, 6193), (563, 4576), (572, 4504), (1126, 2288), (1144, 2252)]