2247388039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{102233}}^1$

素因数の和:102354

約数の個数: 16

約数和(自身を含む): 2576296800

約数和(自身を除く): 328908761

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 21983, 102233, 1329029, 1942427, 9098737, 25251551, 118283581, 172876003, 2247388039]

約数ペア:

[(1, 2247388039), (13, 172876003), (19, 118283581), (89, 25251551), (247, 9098737), (1157, 1942427), (1691, 1329029), (21983, 102233)]