2029121385

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{16187}}^1$

素因数の和:16393

約数の個数: 32

約数和(自身を含む): 3324108672

約数和(自身を除く): 1294987287

約数列:

[1, 3, 5, 15, 61, 137, 183, 305, 411, 685, 915, 2055, 8357, 16187, 25071, 41785, 48561, 80935, 125355, 242805, 987407, 2217619, 2962221, 4937035, 6652857, 11088095, 14811105, 33264285, 135274759, 405824277, 676373795, 2029121385]

約数ペア:

[(1, 2029121385), (3, 676373795), (5, 405824277), (15, 135274759), (61, 33264285), (137, 14811105), (183, 11088095), (305, 6652857), (411, 4937035), (685, 2962221), (915, 2217619), (2055, 987407), (8357, 242805), (16187, 125355), (25071, 80935), (41785, 48561)]