2012488228

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{74747}}^1$

素因数の和:74931

約数の個数: 24

約数和(自身を含む): 3616607232

約数和(自身を除く): 1604119004

約数列:

[1, 2, 4, 53, 106, 127, 212, 254, 508, 6731, 13462, 26924, 74747, 149494, 298988, 3961591, 7923182, 9492869, 15846364, 18985738, 37971476, 503122057, 1006244114, 2012488228]

約数ペア:

[(1, 2012488228), (2, 1006244114), (4, 503122057), (53, 37971476), (106, 18985738), (127, 15846364), (212, 9492869), (254, 7923182), (508, 3961591), (6731, 298988), (13462, 149494), (26924, 74747)]