1810424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2939}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 4233600

約数和(自身を除く): 2423176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 2939, 5878, 11756, 20573, 23512, 32329, 41146, 64658, 82292, 129316, 164584, 226303, 258632, 452606, 905212, 1810424]

約数ペア:

[(1, 1810424), (2, 905212), (4, 452606), (7, 258632), (8, 226303), (11, 164584), (14, 129316), (22, 82292), (28, 64658), (44, 41146), (56, 32329), (77, 23512), (88, 20573), (154, 11756), (308, 5878), (616, 2939)]