2056528

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1714

約数の個数: 20

約数和(自身を含む): 4037440

約数和(自身を除く): 1980912

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1627, 3254, 6508, 13016, 26032, 128533, 257066, 514132, 1028264, 2056528]

約数ペア:

[(1, 2056528), (2, 1028264), (4, 514132), (8, 257066), (16, 128533), (79, 26032), (158, 13016), (316, 6508), (632, 3254), (1264, 1627)]