1110339918

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{2543}}^1$

素因数の和:2869

約数の個数: 48

約数和(自身を含む): 2438332416

約数和(自身を除く): 1327992498

約数列:

[1, 2, 3, 6, 9, 18, 127, 191, 254, 381, 382, 573, 762, 1143, 1146, 1719, 2286, 2543, 3438, 5086, 7629, 15258, 22887, 24257, 45774, 48514, 72771, 145542, 218313, 322961, 436626, 485713, 645922, 968883, 971426, 1457139, 1937766, 2906649, 2914278, 4371417, 5813298, 8742834, 61685551, 123371102, 185056653, 370113306, 555169959, 1110339918]

約数ペア:

[(1, 1110339918), (2, 555169959), (3, 370113306), (6, 185056653), (9, 123371102), (18, 61685551), (127, 8742834), (191, 5813298), (254, 4371417), (381, 2914278), (382, 2906649), (573, 1937766), (762, 1457139), (1143, 971426), (1146, 968883), (1719, 645922), (2286, 485713), (2543, 436626), (3438, 322961), (5086, 218313), (7629, 145542), (15258, 72771), (22887, 48514), (24257, 45774)]