2503024

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2224

約数の個数: 20

約数和(自身を含む): 4918336

約数和(自身を除く): 2415312

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2143, 4286, 8572, 17144, 34288, 156439, 312878, 625756, 1251512, 2503024]

約数ペア:

[(1, 2503024), (2, 1251512), (4, 625756), (8, 312878), (16, 156439), (73, 34288), (146, 17144), (292, 8572), (584, 4286), (1168, 2143)]