1940484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 5575808

約数和(自身を除く): 3635324

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1777, 3554, 5331, 7108, 10662, 12439, 21324, 23101, 24878, 37317, 46202, 49756, 69303, 74634, 92404, 138606, 149268, 161707, 277212, 323414, 485121, 646828, 970242, 1940484]

約数ペア:

[(1, 1940484), (2, 970242), (3, 646828), (4, 485121), (6, 323414), (7, 277212), (12, 161707), (13, 149268), (14, 138606), (21, 92404), (26, 74634), (28, 69303), (39, 49756), (42, 46202), (52, 37317), (78, 24878), (84, 23101), (91, 21324), (156, 12439), (182, 10662), (273, 7108), (364, 5331), (546, 3554), (1092, 1777)]