1980257831287

素因数分解:

${\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{65437}}^1\times {\mathrm{4597}}^1$

素因数の和:70290

約数の個数: 16

約数和(自身を含む): 2058046040160

約数和(自身を除く): 77788208873

約数列:

[1, 29, 227, 4597, 6583, 65437, 133313, 1043519, 1897673, 14854199, 30262051, 300813889, 430771771, 8723602781, 68284752803, 1980257831287]

約数ペア:

[(1, 1980257831287), (29, 68284752803), (227, 8723602781), (4597, 430771771), (6583, 300813889), (65437, 30262051), (133313, 14854199), (1043519, 1897673)]