2247605458

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2032193}}^1$

素因数の和:2032281

約数の個数: 16

約数和(自身を含む): 3901812480

約数和(自身を除く): 1654207022

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 2032193, 4064386, 14225351, 28450702, 160543247, 321086494, 1123802729, 2247605458]

約数ペア:

[(1, 2247605458), (2, 1123802729), (7, 321086494), (14, 160543247), (79, 28450702), (158, 14225351), (553, 4064386), (1106, 2032193)]