2043156954

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{25301}}^1$

素因数の和:25662

約数の個数: 32

約数和(自身を含む): 4194869184

約数和(自身を除く): 2151712230

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313, 626, 939, 1878, 13459, 25301, 26918, 40377, 50602, 75903, 80754, 151806, 1087943, 2175886, 3263829, 6527658, 7919213, 15838426, 23757639, 47515278, 340526159, 681052318, 1021578477, 2043156954]

約数ペア:

[(1, 2043156954), (2, 1021578477), (3, 681052318), (6, 340526159), (43, 47515278), (86, 23757639), (129, 15838426), (258, 7919213), (313, 6527658), (626, 3263829), (939, 2175886), (1878, 1087943), (13459, 151806), (25301, 80754), (26918, 75903), (40377, 50602)]