20172045606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1\times {\mathrm{3299}}^1$

素因数の和:3869

約数の個数: 64

約数和(自身を含む): 43121548800

約数和(自身を除く): 22949503194

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 151, 302, 397, 453, 794, 906, 1191, 2382, 2567, 3299, 5134, 6598, 6749, 7701, 9897, 13498, 15402, 19794, 20247, 40494, 56083, 59947, 112166, 119894, 168249, 179841, 336498, 359682, 498149, 996298, 1019099, 1309703, 1494447, 2038198, 2619406, 2988894, 3057297, 3929109, 6114594, 7858218, 8468533, 16937066, 22264951, 25405599, 44529902, 50811198, 66794853, 133589706, 197765153, 395530306, 593295459, 1186590918, 3362007601, 6724015202, 10086022803, 20172045606]

約数ペア:

[(1, 20172045606), (2, 10086022803), (3, 6724015202), (6, 3362007601), (17, 1186590918), (34, 593295459), (51, 395530306), (102, 197765153), (151, 133589706), (302, 66794853), (397, 50811198), (453, 44529902), (794, 25405599), (906, 22264951), (1191, 16937066), (2382, 8468533), (2567, 7858218), (3299, 6114594), (5134, 3929109), (6598, 3057297), (6749, 2988894), (7701, 2619406), (9897, 2038198), (13498, 1494447), (15402, 1309703), (19794, 1019099), (20247, 996298), (40494, 498149), (56083, 359682), (59947, 336498), (112166, 179841), (119894, 168249)]