2660367066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63342073}}^1$

素因数の和:63342085

約数の個数: 16

約数和(自身を含む): 6080839104

約数和(自身を除く): 3420472038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63342073, 126684146, 190026219, 380052438, 443394511, 886789022, 1330183533, 2660367066]

約数ペア:

[(1, 2660367066), (2, 1330183533), (3, 886789022), (6, 443394511), (7, 380052438), (14, 190026219), (21, 126684146), (42, 63342073)]