2701222

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:423

約数の個数: 16

約数和(自身を含む): 4205232

約数和(自身を除く): 1504010

約数列:

[1, 2, 37, 74, 173, 211, 346, 422, 6401, 7807, 12802, 15614, 36503, 73006, 1350611, 2701222]

約数ペア:

[(1, 2701222), (2, 1350611), (37, 73006), (74, 36503), (173, 15614), (211, 12802), (346, 7807), (422, 6401)]