20294100906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{9369391}}^1$

素因数の和:9369434

約数の個数: 24

約数和(自身を含む): 42836860224

約数和(自身を除く): 22542759318

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 9369391, 18738782, 28108173, 56216346, 178018429, 356036858, 534055287, 1068110574, 3382350151, 6764700302, 10147050453, 20294100906]

約数ペア:

[(1, 20294100906), (2, 10147050453), (3, 6764700302), (6, 3382350151), (19, 1068110574), (38, 534055287), (57, 356036858), (114, 178018429), (361, 56216346), (722, 28108173), (1083, 18738782), (2166, 9369391)]