20102425202

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1\times {\mathrm{179939}}^1$

素因数の和:180697

約数の個数: 16

約数和(自身を含む): 30562449120

約数和(自身を除く): 10460023918

約数列:

[1, 2, 83, 166, 673, 1346, 55859, 111718, 179939, 359878, 14934937, 29869874, 121098947, 242197894, 10051212601, 20102425202]

約数ペア:

[(1, 20102425202), (2, 10051212601), (83, 242197894), (166, 121098947), (673, 29869874), (1346, 14934937), (55859, 359878), (111718, 179939)]