2989656

素因数分解:

$2^3\times 3^3\times {\mathrm{13841}}^1$

素因数の和:13856

約数の個数: 32

約数和(自身を含む): 8305200

約数和(自身を除く): 5315544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 13841, 27682, 41523, 55364, 83046, 110728, 124569, 166092, 249138, 332184, 373707, 498276, 747414, 996552, 1494828, 2989656]

約数ペア:

[(1, 2989656), (2, 1494828), (3, 996552), (4, 747414), (6, 498276), (8, 373707), (9, 332184), (12, 249138), (18, 166092), (24, 124569), (27, 110728), (36, 83046), (54, 55364), (72, 41523), (108, 27682), (216, 13841)]