2020565118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{11161}}^1$

素因数の和:11401

約数の個数: 64

約数和(自身を含む): 4770549504

約数和(自身を除く): 2749984386

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 211, 286, 422, 429, 633, 858, 1266, 2321, 2743, 4642, 5486, 6963, 8229, 11161, 13926, 16458, 22322, 30173, 33483, 60346, 66966, 90519, 122771, 145093, 181038, 245542, 290186, 368313, 435279, 736626, 870558, 1596023, 2354971, 3192046, 4709942, 4788069, 7064913, 9576138, 14129826, 25904681, 30614623, 51809362, 61229246, 77714043, 91843869, 155428086, 183687738, 336760853, 673521706, 1010282559, 2020565118]

約数ペア:

[(1, 2020565118), (2, 1010282559), (3, 673521706), (6, 336760853), (11, 183687738), (13, 155428086), (22, 91843869), (26, 77714043), (33, 61229246), (39, 51809362), (66, 30614623), (78, 25904681), (143, 14129826), (211, 9576138), (286, 7064913), (422, 4788069), (429, 4709942), (633, 3192046), (858, 2354971), (1266, 1596023), (2321, 870558), (2743, 736626), (4642, 435279), (5486, 368313), (6963, 290186), (8229, 245542), (11161, 181038), (13926, 145093), (16458, 122771), (22322, 90519), (30173, 66966), (33483, 60346)]