2007183910291

素因数分解:

$7^1\times {\mathrm{613}}^1\times {\mathrm{15271}}^1\times {\mathrm{30631}}^1$

素因数の和:46522

約数の個数: 16

約数和(自身を含む): 2297892072448

約数和(自身を除く): 290708162157

約数列:

[1, 7, 613, 4291, 15271, 30631, 106897, 214417, 9361123, 18776803, 65527861, 131437621, 467766001, 3274362007, 286740558613, 2007183910291]

約数ペア:

[(1, 2007183910291), (7, 286740558613), (613, 3274362007), (4291, 467766001), (15271, 131437621), (30631, 65527861), (106897, 18776803), (214417, 9361123)]