2072864641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{39343}}^1$

素因数の和:39468

約数の個数: 16

約数和(自身を含む): 2266214400

約数和(自身を除く): 193349759

約数列:

[1, 19, 47, 59, 893, 1121, 2773, 39343, 52687, 747517, 1849121, 2321237, 35133299, 44103503, 109098139, 2072864641]

約数ペア:

[(1, 2072864641), (19, 109098139), (47, 44103503), (59, 35133299), (893, 2321237), (1121, 1849121), (2773, 747517), (39343, 52687)]