132426010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2591}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 251942400

約数和(自身を除く): 119516390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1345, 2591, 2690, 5111, 5182, 10222, 12955, 25555, 25910, 49229, 51110, 98458, 246145, 492290, 696979, 1393958, 3484895, 6969790, 13242601, 26485202, 66213005, 132426010]

約数ペア:

[(1, 132426010), (2, 66213005), (5, 26485202), (10, 13242601), (19, 6969790), (38, 3484895), (95, 1393958), (190, 696979), (269, 492290), (538, 246145), (1345, 98458), (2591, 51110), (2690, 49229), (5111, 25910), (5182, 25555), (10222, 12955)]