2080974585

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{10973}}^1$

素因数の和:11297

約数の個数: 32

約数和(自身を含む): 3413352960

約数和(自身を除く): 1332378375

約数列:

[1, 3, 5, 15, 47, 141, 235, 269, 705, 807, 1345, 4035, 10973, 12643, 32919, 37929, 54865, 63215, 164595, 189645, 515731, 1547193, 2578655, 2951737, 7735965, 8855211, 14758685, 44276055, 138731639, 416194917, 693658195, 2080974585]

約数ペア:

[(1, 2080974585), (3, 693658195), (5, 416194917), (15, 138731639), (47, 44276055), (141, 14758685), (235, 8855211), (269, 7735965), (705, 2951737), (807, 2578655), (1345, 1547193), (4035, 515731), (10973, 189645), (12643, 164595), (32919, 63215), (37929, 54865)]