2202560

素因数分解:

$2^6\times 5^1\times {\mathrm{6883}}^1$

素因数の和:6900

約数の個数: 28

約数和(自身を含む): 5245608

約数和(自身を除く): 3043048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6883, 13766, 27532, 34415, 55064, 68830, 110128, 137660, 220256, 275320, 440512, 550640, 1101280, 2202560]

約数ペア:

[(1, 2202560), (2, 1101280), (4, 550640), (5, 440512), (8, 275320), (10, 220256), (16, 137660), (20, 110128), (32, 68830), (40, 55064), (64, 34415), (80, 27532), (160, 13766), (320, 6883)]