2912390639

素因数分解:

${\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 2982545280

約数和(自身を除く): 70154641

約数列:

[1, 67, 269, 283, 571, 18023, 18961, 38257, 76127, 153599, 161593, 5100509, 10291133, 10826731, 43468517, 2912390639]

約数ペア:

[(1, 2912390639), (67, 43468517), (269, 10826731), (283, 10291133), (571, 5100509), (18023, 161593), (18961, 153599), (38257, 76127)]