1920072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 5990400

約数和(自身を除く): 4070328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1039, 1848, 2078, 3117, 4156, 6234, 7273, 8312, 11429, 12468, 14546, 21819, 22858, 24936, 29092, 34287, 43638, 45716, 58184, 68574, 80003, 87276, 91432, 137148, 160006, 174552, 240009, 274296, 320012, 480018, 640024, 960036, 1920072]

約数ペア:

[(1, 1920072), (2, 960036), (3, 640024), (4, 480018), (6, 320012), (7, 274296), (8, 240009), (11, 174552), (12, 160006), (14, 137148), (21, 91432), (22, 87276), (24, 80003), (28, 68574), (33, 58184), (42, 45716), (44, 43638), (56, 34287), (66, 29092), (77, 24936), (84, 22858), (88, 21819), (132, 14546), (154, 12468), (168, 11429), (231, 8312), (264, 7273), (308, 6234), (462, 4156), (616, 3117), (924, 2078), (1039, 1848)]