2017841278

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{118571}}^1$

素因数の和:118767

約数の個数: 16

約数和(自身を含む): 3096152064

約数和(自身を除く): 1078310786

約数列:

[1, 2, 67, 127, 134, 254, 8509, 17018, 118571, 237142, 7944257, 15058517, 15888514, 30117034, 1008920639, 2017841278]

約数ペア:

[(1, 2017841278), (2, 1008920639), (67, 30117034), (127, 15888514), (134, 15058517), (254, 7944257), (8509, 237142), (17018, 118571)]