2086136180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1968053}}^1$

素因数の和:1968115

約数の個数: 24

約数和(自身を含む): 4463546472

約数和(自身を除く): 2377410292

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 1968053, 3936106, 7872212, 9840265, 19680530, 39361060, 104306809, 208613618, 417227236, 521534045, 1043068090, 2086136180]

約数ペア:

[(1, 2086136180), (2, 1043068090), (4, 521534045), (5, 417227236), (10, 208613618), (20, 104306809), (53, 39361060), (106, 19680530), (212, 9840265), (265, 7872212), (530, 3936106), (1060, 1968053)]