2753372446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 4756340736

約数和(自身を除く): 2002968290

約数列:

[1, 2, 11, 22, 31, 62, 83, 127, 166, 254, 341, 383, 682, 766, 913, 1397, 1826, 2573, 2794, 3937, 4213, 5146, 7874, 8426, 10541, 11873, 21082, 23746, 28303, 31789, 43307, 48641, 56606, 63578, 86614, 97282, 115951, 130603, 231902, 261206, 326771, 349679, 535051, 653542, 699358, 985459, 1070102, 1507871, 1970918, 3015742, 3594481, 4037203, 7188962, 8074406, 10840049, 16586581, 21680098, 33173162, 44409233, 88818466, 125153293, 250306586, 1376686223, 2753372446]

約数ペア:

[(1, 2753372446), (2, 1376686223), (11, 250306586), (22, 125153293), (31, 88818466), (62, 44409233), (83, 33173162), (127, 21680098), (166, 16586581), (254, 10840049), (341, 8074406), (383, 7188962), (682, 4037203), (766, 3594481), (913, 3015742), (1397, 1970918), (1826, 1507871), (2573, 1070102), (2794, 985459), (3937, 699358), (4213, 653542), (5146, 535051), (7874, 349679), (8426, 326771), (10541, 261206), (11873, 231902), (21082, 130603), (23746, 115951), (28303, 97282), (31789, 86614), (43307, 63578), (48641, 56606)]