210993410

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{41947}}^1$

素因数の和:42457

約数の個数: 16

約数和(自身を含む): 380552256

約数和(自身を除く): 169558846

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 41947, 83894, 209735, 419470, 21099341, 42198682, 105496705, 210993410]

約数ペア:

[(1, 210993410), (2, 105496705), (5, 42198682), (10, 21099341), (503, 419470), (1006, 209735), (2515, 83894), (5030, 41947)]