2882222

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8951}}^1$

素因数の和:8983

約数の個数: 16

約数和(自身を含む): 5156352

約数和(自身を除く): 2274130

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 8951, 17902, 62657, 125314, 205873, 411746, 1441111, 2882222]

約数ペア:

[(1, 2882222), (2, 1441111), (7, 411746), (14, 205873), (23, 125314), (46, 62657), (161, 17902), (322, 8951)]