20163618732

素因数分解:

$2^2\times 3^1\times {\mathrm{863}}^1\times {\mathrm{1021}}^1\times {\mathrm{1907}}^1$

素因数の和:3798

約数の個数: 48

約数和(自身を含む): 47173819392

約数和(自身を除く): 27010200660

約数列:

[1, 2, 3, 4, 6, 12, 863, 1021, 1726, 1907, 2042, 2589, 3063, 3452, 3814, 4084, 5178, 5721, 6126, 7628, 10356, 11442, 12252, 22884, 881123, 1645741, 1762246, 1947047, 2643369, 3291482, 3524492, 3894094, 4937223, 5286738, 5841141, 6582964, 7788188, 9874446, 10573476, 11682282, 19748892, 23364564, 1680301561, 3360603122, 5040904683, 6721206244, 10081809366, 20163618732]

約数ペア:

[(1, 20163618732), (2, 10081809366), (3, 6721206244), (4, 5040904683), (6, 3360603122), (12, 1680301561), (863, 23364564), (1021, 19748892), (1726, 11682282), (1907, 10573476), (2042, 9874446), (2589, 7788188), (3063, 6582964), (3452, 5841141), (3814, 5286738), (4084, 4937223), (5178, 3894094), (5721, 3524492), (6126, 3291482), (7628, 2643369), (10356, 1947047), (11442, 1762246), (12252, 1645741), (22884, 881123)]