2009059206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{9433}}^1$

素因数の和:9917

約数の個数: 64

約数和(自身を含む): 5021001216

約数和(自身を除く): 3011942010

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 461, 462, 922, 1383, 2766, 3227, 5071, 6454, 9433, 9681, 10142, 15213, 18866, 19362, 28299, 30426, 35497, 56598, 66031, 70994, 103763, 106491, 132062, 198093, 207526, 212982, 311289, 396186, 622578, 726341, 1452682, 2179023, 4348613, 4358046, 8697226, 13045839, 26091678, 30440291, 47834743, 60880582, 91320873, 95669486, 143504229, 182641746, 287008458, 334843201, 669686402, 1004529603, 2009059206]

約数ペア:

[(1, 2009059206), (2, 1004529603), (3, 669686402), (6, 334843201), (7, 287008458), (11, 182641746), (14, 143504229), (21, 95669486), (22, 91320873), (33, 60880582), (42, 47834743), (66, 30440291), (77, 26091678), (154, 13045839), (231, 8697226), (461, 4358046), (462, 4348613), (922, 2179023), (1383, 1452682), (2766, 726341), (3227, 622578), (5071, 396186), (6454, 311289), (9433, 212982), (9681, 207526), (10142, 198093), (15213, 132062), (18866, 106491), (19362, 103763), (28299, 70994), (30426, 66031), (35497, 56598)]