2117311728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6301523}}^1$

素因数の和:6301541

約数の個数: 40

約数和(自身を含む): 6251111808

約数和(自身を除く): 4133800080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6301523, 12603046, 18904569, 25206092, 37809138, 44110661, 50412184, 75618276, 88221322, 100824368, 132331983, 151236552, 176442644, 264663966, 302473104, 352885288, 529327932, 705770576, 1058655864, 2117311728]

約数ペア:

[(1, 2117311728), (2, 1058655864), (3, 705770576), (4, 529327932), (6, 352885288), (7, 302473104), (8, 264663966), (12, 176442644), (14, 151236552), (16, 132331983), (21, 100824368), (24, 88221322), (28, 75618276), (42, 50412184), (48, 44110661), (56, 37809138), (84, 25206092), (112, 18904569), (168, 12603046), (336, 6301523)]