20150326802

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{143617}}^1$

素因数の和:143754

約数の個数: 24

約数和(自身を含む): 31660013628

約数和(自身を除く): 11509686826

約数列:

[1, 2, 31, 62, 73, 146, 961, 1922, 2263, 4526, 70153, 140306, 143617, 287234, 4452127, 8904254, 10484041, 20968082, 138015937, 276031874, 325005271, 650010542, 10075163401, 20150326802]

約数ペア:

[(1, 20150326802), (2, 10075163401), (31, 650010542), (62, 325005271), (73, 276031874), (146, 138015937), (961, 20968082), (1922, 10484041), (2263, 8904254), (4526, 4452127), (70153, 287234), (140306, 143617)]