2017729514

素因数分解:

$2^1\times {\mathrm{653}}^1\times {\mathrm{991}}^1\times {\mathrm{1559}}^1$

素因数の和:3205

約数の個数: 16

約数和(自身を含む): 3036234240

約数和(自身を除く): 1018504726

約数列:

[1, 2, 653, 991, 1306, 1559, 1982, 3118, 647123, 1018027, 1294246, 1544969, 2036054, 3089938, 1008864757, 2017729514]

約数ペア:

[(1, 2017729514), (2, 1008864757), (653, 3089938), (991, 2036054), (1306, 1544969), (1559, 1294246), (1982, 1018027), (3118, 647123)]