2780451523

素因数分解:

${\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{1021}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 2864625120

約数和(自身を除く): 84173597

約数列:

[1, 59, 101, 457, 1021, 5959, 26963, 46157, 60239, 103121, 466597, 2723263, 6084139, 27529223, 47126297, 2780451523]

約数ペア:

[(1, 2780451523), (59, 47126297), (101, 27529223), (457, 6084139), (1021, 2723263), (5959, 466597), (26963, 103121), (46157, 60239)]