102980538

素因数分解:

$2^1\times 3^3\times {\mathrm{839}}^1\times {\mathrm{2273}}^1$

素因数の和:3123

約数の個数: 32

約数和(自身を含む): 229219200

約数和(自身を除く): 126238662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 839, 1678, 2273, 2517, 4546, 5034, 6819, 7551, 13638, 15102, 20457, 22653, 40914, 45306, 61371, 122742, 1907047, 3814094, 5721141, 11442282, 17163423, 34326846, 51490269, 102980538]

約数ペア:

[(1, 102980538), (2, 51490269), (3, 34326846), (6, 17163423), (9, 11442282), (18, 5721141), (27, 3814094), (54, 1907047), (839, 122742), (1678, 61371), (2273, 45306), (2517, 40914), (4546, 22653), (5034, 20457), (6819, 15102), (7551, 13638)]