2255248

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2999}}^1$

素因数の和:3054

約数の個数: 20

約数和(自身を含む): 4464000

約数和(自身を除く): 2208752

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2999, 5998, 11996, 23992, 47984, 140953, 281906, 563812, 1127624, 2255248]

約数ペア:

[(1, 2255248), (2, 1127624), (4, 563812), (8, 281906), (16, 140953), (47, 47984), (94, 23992), (188, 11996), (376, 5998), (752, 2999)]