2097103668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{40841}}^1$

素因数の和:41248

約数の個数: 48

約数和(自身を含む): 5351935680

約数和(自身を除く): 3254832012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 389, 778, 1167, 1556, 2334, 4279, 4668, 8558, 12837, 17116, 25674, 40841, 51348, 81682, 122523, 163364, 245046, 449251, 490092, 898502, 1347753, 1797004, 2695506, 5391012, 15887149, 31774298, 47661447, 63548596, 95322894, 174758639, 190645788, 349517278, 524275917, 699034556, 1048551834, 2097103668]

約数ペア:

[(1, 2097103668), (2, 1048551834), (3, 699034556), (4, 524275917), (6, 349517278), (11, 190645788), (12, 174758639), (22, 95322894), (33, 63548596), (44, 47661447), (66, 31774298), (132, 15887149), (389, 5391012), (778, 2695506), (1167, 1797004), (1556, 1347753), (2334, 898502), (4279, 490092), (4668, 449251), (8558, 245046), (12837, 163364), (17116, 122523), (25674, 81682), (40841, 51348)]