2518982551

素因数分解:

${\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{65213}}^1$

素因数の和:65358

約数の個数: 12

約数和(自身を含む): 2683425672

約数和(自身を除く): 164443121

約数列:

[1, 19, 107, 361, 2033, 38627, 65213, 1239047, 6977791, 23541893, 132578029, 2518982551]

約数ペア:

[(1, 2518982551), (19, 132578029), (107, 23541893), (361, 6977791), (2033, 1239047), (38627, 65213)]