2751994945

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{600217}}^1$

素因数の和:600360

約数の個数: 16

約数和(自身を含む): 3802981248

約数和(自身を除く): 1050986303

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 600217, 3001085, 4201519, 21007595, 78628427, 393142135, 550398989, 2751994945]

約数ペア:

[(1, 2751994945), (5, 550398989), (7, 393142135), (35, 78628427), (131, 21007595), (655, 4201519), (917, 3001085), (4585, 600217)]