2023935088

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{254519}}^1$

素因数の和:254605

約数の個数: 40

約数和(自身を含む): 4544709120

約数和(自身を除く): 2520774032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 254519, 509038, 1018076, 1781633, 2036152, 3563266, 4072304, 7126532, 14253064, 18070849, 28506128, 36141698, 72283396, 126495943, 144566792, 252991886, 289133584, 505983772, 1011967544, 2023935088]

約数ペア:

[(1, 2023935088), (2, 1011967544), (4, 505983772), (7, 289133584), (8, 252991886), (14, 144566792), (16, 126495943), (28, 72283396), (56, 36141698), (71, 28506128), (112, 18070849), (142, 14253064), (284, 7126532), (497, 4072304), (568, 3563266), (994, 2036152), (1136, 1781633), (1988, 1018076), (3976, 509038), (7952, 254519)]