2104917519

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{5351}}^1\times {\mathrm{5701}}^1$

素因数の和:11078

約数の個数: 16

約数和(自身を含む): 2929641984

約数和(自身を除く): 824724465

約数列:

[1, 3, 23, 69, 5351, 5701, 16053, 17103, 123073, 131123, 369219, 393369, 30506051, 91518153, 701639173, 2104917519]

約数ペア:

[(1, 2104917519), (3, 701639173), (23, 91518153), (69, 30506051), (5351, 393369), (5701, 369219), (16053, 131123), (17103, 123073)]