30730702482

素因数分解:

$2^1\times 3^3\times {\mathrm{2789}}^1\times {\mathrm{204047}}^1$

素因数の和:206847

約数の個数: 32

約数和(自身を含む): 68315270400

約数和(自身を除く): 37584567918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2789, 5578, 8367, 16734, 25101, 50202, 75303, 150606, 204047, 408094, 612141, 1224282, 1836423, 3672846, 5509269, 11018538, 569087083, 1138174166, 1707261249, 3414522498, 5121783747, 10243567494, 15365351241, 30730702482]

約数ペア:

[(1, 30730702482), (2, 15365351241), (3, 10243567494), (6, 5121783747), (9, 3414522498), (18, 1707261249), (27, 1138174166), (54, 569087083), (2789, 11018538), (5578, 5509269), (8367, 3672846), (16734, 1836423), (25101, 1224282), (50202, 612141), (75303, 408094), (150606, 204047)]