2017886702

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{112643}}^1$

素因数の和:112724

約数の個数: 24

約数和(自身を含む): 3339444024

約数和(自身を除く): 1321557322

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 8957, 17914, 112643, 225286, 1464359, 2928718, 5970079, 11940158, 19036667, 38073334, 77611027, 155222054, 1008943351, 2017886702]

約数ペア:

[(1, 2017886702), (2, 1008943351), (13, 155222054), (26, 77611027), (53, 38073334), (106, 19036667), (169, 11940158), (338, 5970079), (689, 2928718), (1378, 1464359), (8957, 225286), (17914, 112643)]