1026995004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1358459}}^1$

素因数の和:1358479

約数の個数: 48

約数和(自身を含む): 3042950400

約数和(自身を除く): 2015955396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1358459, 2716918, 4075377, 5433836, 8150754, 9509213, 12226131, 16301508, 19018426, 24452262, 28527639, 36678393, 38036852, 48904524, 57055278, 73356786, 85582917, 114110556, 146713572, 171165834, 256748751, 342331668, 513497502, 1026995004]

約数ペア:

[(1, 1026995004), (2, 513497502), (3, 342331668), (4, 256748751), (6, 171165834), (7, 146713572), (9, 114110556), (12, 85582917), (14, 73356786), (18, 57055278), (21, 48904524), (27, 38036852), (28, 36678393), (36, 28527639), (42, 24452262), (54, 19018426), (63, 16301508), (84, 12226131), (108, 9509213), (126, 8150754), (189, 5433836), (252, 4075377), (378, 2716918), (756, 1358459)]