2005146506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{26183}}^1$

素因数の和:26314

約数の個数: 24

約数和(自身を含む): 3337831584

約数和(自身を除く): 1332685078

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 3481, 6962, 26183, 38291, 52366, 76582, 288013, 576026, 1544797, 3089594, 16992767, 33985534, 91143023, 182286046, 1002573253, 2005146506]

約数ペア:

[(1, 2005146506), (2, 1002573253), (11, 182286046), (22, 91143023), (59, 33985534), (118, 16992767), (649, 3089594), (1298, 1544797), (3481, 576026), (6962, 288013), (26183, 76582), (38291, 52366)]