2772057442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{51577}}^1$

素因数の和:51946

約数の個数: 32

約数和(自身を含む): 5199062400

約数和(自身を除く): 2427004958

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 349, 698, 2443, 3839, 4886, 7678, 26873, 51577, 53746, 103154, 361039, 567347, 722078, 1134694, 3971429, 7942858, 18000373, 36000746, 126002611, 198004103, 252005222, 396008206, 1386028721, 2772057442]

約数ペア:

[(1, 2772057442), (2, 1386028721), (7, 396008206), (11, 252005222), (14, 198004103), (22, 126002611), (77, 36000746), (154, 18000373), (349, 7942858), (698, 3971429), (2443, 1134694), (3839, 722078), (4886, 567347), (7678, 361039), (26873, 103154), (51577, 53746)]