2915536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 6187104

約数和(自身を除く): 3271568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 131, 208, 214, 262, 428, 524, 856, 1048, 1391, 1703, 1712, 2096, 2782, 3406, 5564, 6812, 11128, 13624, 14017, 22256, 27248, 28034, 56068, 112136, 182221, 224272, 364442, 728884, 1457768, 2915536]

約数ペア:

[(1, 2915536), (2, 1457768), (4, 728884), (8, 364442), (13, 224272), (16, 182221), (26, 112136), (52, 56068), (104, 28034), (107, 27248), (131, 22256), (208, 14017), (214, 13624), (262, 11128), (428, 6812), (524, 5564), (856, 3406), (1048, 2782), (1391, 2096), (1703, 1712)]