2052204584

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1291}}^1\times {\mathrm{4621}}^1$

素因数の和:5961

約数の個数: 32

約数和(自身を含む): 3941271840

約数和(自身を除く): 1889067256

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1291, 2582, 4621, 5164, 9242, 10328, 18484, 36968, 55513, 111026, 198703, 222052, 397406, 444104, 794812, 1589624, 5965711, 11931422, 23862844, 47725688, 256525573, 513051146, 1026102292, 2052204584]

約数ペア:

[(1, 2052204584), (2, 1026102292), (4, 513051146), (8, 256525573), (43, 47725688), (86, 23862844), (172, 11931422), (344, 5965711), (1291, 1589624), (2582, 794812), (4621, 444104), (5164, 397406), (9242, 222052), (10328, 198703), (18484, 111026), (36968, 55513)]