2759248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5602

約数の個数: 20

約数和(自身を含む): 5519488

約数和(自身を除く): 2760240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5563, 11126, 22252, 44504, 89008, 172453, 344906, 689812, 1379624, 2759248]

約数ペア:

[(1, 2759248), (2, 1379624), (4, 689812), (8, 344906), (16, 172453), (31, 89008), (62, 44504), (124, 22252), (248, 11126), (496, 5563)]