2911094

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:359

約数の個数: 16

約数和(自身を含む): 4489728

約数和(自身を除く): 1578634

約数列:

[1, 2, 73, 127, 146, 157, 254, 314, 9271, 11461, 18542, 19939, 22922, 39878, 1455547, 2911094]

約数ペア:

[(1, 2911094), (2, 1455547), (73, 39878), (127, 22922), (146, 19939), (157, 18542), (254, 11461), (314, 9271)]