2247019054

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{447079}}^1$

素因数の和:447447

約数の個数: 16

約数和(自身を含む): 3862771200

約数和(自身を除く): 1615752146

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 447079, 894158, 3129553, 6259106, 160501361, 321002722, 1123509527, 2247019054]

約数ペア:

[(1, 2247019054), (2, 1123509527), (7, 321002722), (14, 160501361), (359, 6259106), (718, 3129553), (2513, 894158), (5026, 447079)]