20184358626

素因数分解:

$2^1\times 3^3\times {\mathrm{283}}^1\times {\mathrm{373}}^1\times {\mathrm{3541}}^1$

素因数の和:4208

約数の個数: 64

約数和(自身を含む): 45146048640

約数和(自身を除く): 24961690014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 283, 373, 566, 746, 849, 1119, 1698, 2238, 2547, 3357, 3541, 5094, 6714, 7082, 7641, 10071, 10623, 15282, 20142, 21246, 31869, 63738, 95607, 105559, 191214, 211118, 316677, 633354, 950031, 1002103, 1320793, 1900062, 2004206, 2641586, 2850093, 3006309, 3962379, 5700186, 6012618, 7924758, 9018927, 11887137, 18037854, 23774274, 27056781, 35661411, 54113562, 71322822, 373784419, 747568838, 1121353257, 2242706514, 3364059771, 6728119542, 10092179313, 20184358626]

約数ペア:

[(1, 20184358626), (2, 10092179313), (3, 6728119542), (6, 3364059771), (9, 2242706514), (18, 1121353257), (27, 747568838), (54, 373784419), (283, 71322822), (373, 54113562), (566, 35661411), (746, 27056781), (849, 23774274), (1119, 18037854), (1698, 11887137), (2238, 9018927), (2547, 7924758), (3357, 6012618), (3541, 5700186), (5094, 3962379), (6714, 3006309), (7082, 2850093), (7641, 2641586), (10071, 2004206), (10623, 1900062), (15282, 1320793), (20142, 1002103), (21246, 950031), (31869, 633354), (63738, 316677), (95607, 211118), (105559, 191214)]