2564047.00000000

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{523}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 22070880

約数和(自身を除く): 7691518

約数列:

[1, 2, 59, 118, 233, 466, 523, 1046, 13747, 27494, 30857, 61714, 121859, 243718, 7189681, 14379362]

約数ペア:

[(1, 14379362), (2, 7189681), (59, 243718), (118, 121859), (233, 61714), (466, 30857), (523, 27494), (1046, 13747)]