2808928

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1510

約数の個数: 24

約数和(自身を含む): 5624640

約数和(自身を除く): 2815712

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1439, 1952, 2878, 5756, 11512, 23024, 46048, 87779, 175558, 351116, 702232, 1404464, 2808928]

約数ペア:

[(1, 2808928), (2, 1404464), (4, 702232), (8, 351116), (16, 175558), (32, 87779), (61, 46048), (122, 23024), (244, 11512), (488, 5756), (976, 2878), (1439, 1952)]