2139863182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1\times {\mathrm{1031}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 3411544320

約数和(自身を除く): 1271681138

約数列:

[1, 2, 19, 38, 193, 283, 386, 566, 1031, 2062, 3667, 5377, 7334, 10754, 19589, 39178, 54619, 109238, 198983, 291773, 397966, 583546, 1037761, 2075522, 3780677, 5543687, 7561354, 11087374, 56312189, 112624378, 1069931591, 2139863182]

約数ペア:

[(1, 2139863182), (2, 1069931591), (19, 112624378), (38, 56312189), (193, 11087374), (283, 7561354), (386, 5543687), (566, 3780677), (1031, 2075522), (2062, 1037761), (3667, 583546), (5377, 397966), (7334, 291773), (10754, 198983), (19589, 109238), (39178, 54619)]