1230551024

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{864151}}^1$

素因数の和:864248

約数の個数: 20

約数和(自身を含む): 2410984080

約数和(自身を除く): 1180433056

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 864151, 1728302, 3456604, 6913208, 13826416, 76909439, 153818878, 307637756, 615275512, 1230551024]

約数ペア:

[(1, 1230551024), (2, 615275512), (4, 307637756), (8, 153818878), (16, 76909439), (89, 13826416), (178, 6913208), (356, 3456604), (712, 1728302), (1424, 864151)]