2013245526397

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{1061737}}^1$

素因数の和:1062085

約数の個数: 32

約数和(自身を含む): 2476822406400

約数和(自身を除く): 463576880003

約数列:

[1, 7, 19, 53, 133, 269, 371, 1007, 1883, 5111, 7049, 14257, 35777, 99799, 270883, 1061737, 1896181, 7432159, 20173003, 56272061, 141211021, 285607253, 393904427, 1069169159, 1999250771, 5426537807, 7484184113, 15137184409, 37985764649, 105960290863, 287606503771, 2013245526397]

約数ペア:

[(1, 2013245526397), (7, 287606503771), (19, 105960290863), (53, 37985764649), (133, 15137184409), (269, 7484184113), (371, 5426537807), (1007, 1999250771), (1883, 1069169159), (5111, 393904427), (7049, 285607253), (14257, 141211021), (35777, 56272061), (99799, 20173003), (270883, 7432159), (1061737, 1896181)]