2100051899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1\times {\mathrm{1811}}^1$

素因数の和:2482

約数の個数: 16

約数和(自身を含む): 2306603520

約数和(自身を除く): 206551621

約数列:

[1, 11, 271, 389, 1811, 2981, 4279, 19921, 105419, 490781, 704479, 1159609, 5398591, 7749269, 190913809, 2100051899]

約数ペア:

[(1, 2100051899), (11, 190913809), (271, 7749269), (389, 5398591), (1811, 1159609), (2981, 704479), (4279, 490781), (19921, 105419)]