2675639185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{17837}}^1$

素因数の和:19440

約数の個数: 16

約数和(自身を含む): 3382084800

約数和(自身を除く): 706445615

約数列:

[1, 5, 19, 95, 1579, 7895, 17837, 30001, 89185, 150005, 338903, 1694515, 28164623, 140823115, 535127837, 2675639185]

約数ペア:

[(1, 2675639185), (5, 535127837), (19, 140823115), (95, 28164623), (1579, 1694515), (7895, 338903), (17837, 150005), (30001, 89185)]