2127494044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{27077}}^1$

素因数の和:28605

約数の個数: 24

約数和(自身を含む): 4012309728

約数和(自身を除く): 1884815684

約数列:

[1, 2, 4, 13, 26, 52, 1511, 3022, 6044, 19643, 27077, 39286, 54154, 78572, 108308, 352001, 704002, 1408004, 40913347, 81826694, 163653388, 531873511, 1063747022, 2127494044]

約数ペア:

[(1, 2127494044), (2, 1063747022), (4, 531873511), (13, 163653388), (26, 81826694), (52, 40913347), (1511, 1408004), (3022, 704002), (6044, 352001), (19643, 108308), (27077, 78572), (39286, 54154)]