20661036130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{9209}}^1\times {\mathrm{32051}}^1$

素因数の和:41274

約数の個数: 32

約数和(自身を含む): 42508644480

約数和(自身を除く): 21847608350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 9209, 18418, 32051, 46045, 64102, 64463, 92090, 128926, 160255, 224357, 320510, 322315, 448714, 644630, 1121785, 2243570, 295157659, 590315318, 1475788295, 2066103613, 2951576590, 4132207226, 10330518065, 20661036130]

約数ペア:

[(1, 20661036130), (2, 10330518065), (5, 4132207226), (7, 2951576590), (10, 2066103613), (14, 1475788295), (35, 590315318), (70, 295157659), (9209, 2243570), (18418, 1121785), (32051, 644630), (46045, 448714), (64102, 322315), (64463, 320510), (92090, 224357), (128926, 160255)]