2100026888

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{6833}}^1$

素因数の和:7817

約数の個数: 32

約数和(自身を含む): 4038483960

約数和(自身を除く): 1938457072

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 937, 1874, 3748, 6833, 7496, 13666, 27332, 38417, 54664, 76834, 153668, 280153, 307336, 560306, 1120612, 2241224, 6402521, 12805042, 25610084, 51220168, 262503361, 525006722, 1050013444, 2100026888]

約数ペア:

[(1, 2100026888), (2, 1050013444), (4, 525006722), (8, 262503361), (41, 51220168), (82, 25610084), (164, 12805042), (328, 6402521), (937, 2241224), (1874, 1120612), (3748, 560306), (6833, 307336), (7496, 280153), (13666, 153668), (27332, 76834), (38417, 54664)]