2011320704

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{234529}}^1$

素因数の和:234610

約数の個数: 32

約数和(自身を含む): 4066750200

約数和(自身を除く): 2055429496

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 234529, 469058, 938116, 1876232, 3752464, 7504928, 15009856, 15713443, 30019712, 31426886, 62853772, 125707544, 251415088, 502830176, 1005660352, 2011320704]

約数ペア:

[(1, 2011320704), (2, 1005660352), (4, 502830176), (8, 251415088), (16, 125707544), (32, 62853772), (64, 31426886), (67, 30019712), (128, 15713443), (134, 15009856), (268, 7504928), (536, 3752464), (1072, 1876232), (2144, 938116), (4288, 469058), (8576, 234529)]