2119148924

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{27997}}^1$

素因数の和:28277

約数の個数: 24

約数和(自身を含む): 3762931200

約数和(自身を除く): 1643782276

約数列:

[1, 2, 4, 127, 149, 254, 298, 508, 596, 18923, 27997, 37846, 55994, 75692, 111988, 3555619, 4171553, 7111238, 8343106, 14222476, 16686212, 529787231, 1059574462, 2119148924]

約数ペア:

[(1, 2119148924), (2, 1059574462), (4, 529787231), (127, 16686212), (149, 14222476), (254, 8343106), (298, 7111238), (508, 4171553), (596, 3555619), (18923, 111988), (27997, 75692), (37846, 55994)]