2017804945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{5227}}^1\times {\mathrm{5939}}^1$

素因数の和:11184

約数の個数: 16

約数和(自身を含む): 2608562880

約数和(自身を除く): 590757935

約数列:

[1, 5, 13, 65, 5227, 5939, 26135, 29695, 67951, 77207, 339755, 386035, 31043153, 155215765, 403560989, 2017804945]

約数ペア:

[(1, 2017804945), (5, 403560989), (13, 155215765), (65, 31043153), (5227, 386035), (5939, 339755), (26135, 77207), (29695, 67951)]