20824014

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1873}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 44526240

約数和(自身を除く): 23702226

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 1873, 3706, 3746, 5559, 5619, 11118, 11238, 31841, 63682, 95523, 191046, 204157, 408314, 612471, 1224942, 3470669, 6941338, 10412007, 20824014]

約数ペア:

[(1, 20824014), (2, 10412007), (3, 6941338), (6, 3470669), (17, 1224942), (34, 612471), (51, 408314), (102, 204157), (109, 191046), (218, 95523), (327, 63682), (654, 31841), (1853, 11238), (1873, 11118), (3706, 5619), (3746, 5559)]