30929628

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{16417}}^1$

素因数の和:16581

約数の個数: 24

約数和(自身を含む): 72633232

約数和(自身を除く): 41703604

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 16417, 32834, 49251, 65668, 98502, 197004, 2577469, 5154938, 7732407, 10309876, 15464814, 30929628]

約数ペア:

[(1, 30929628), (2, 15464814), (3, 10309876), (4, 7732407), (6, 5154938), (12, 2577469), (157, 197004), (314, 98502), (471, 65668), (628, 49251), (942, 32834), (1884, 16417)]