2248847872

素因数分解:

$2^9\times {\mathrm{4392281}}^1$

素因数の和:4392299

約数の個数: 20

約数和(自身を含む): 4493304486

約数和(自身を除く): 2244456614

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4392281, 8784562, 17569124, 35138248, 70276496, 140552992, 281105984, 562211968, 1124423936, 2248847872]

約数ペア:

[(1, 2248847872), (2, 1124423936), (4, 562211968), (8, 281105984), (16, 140552992), (32, 70276496), (64, 35138248), (128, 17569124), (256, 8784562), (512, 4392281)]