2293308568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{189467}}^1$

素因数の和:189579

約数の個数: 32

約数和(自身を含む): 4604072400

約数和(自身を除く): 2310763832

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 12104, 189467, 378934, 757868, 1515736, 3220939, 6441878, 12883756, 16862563, 25767512, 33725126, 67450252, 134900504, 286663571, 573327142, 1146654284, 2293308568]

約数ペア:

[(1, 2293308568), (2, 1146654284), (4, 573327142), (8, 286663571), (17, 134900504), (34, 67450252), (68, 33725126), (89, 25767512), (136, 16862563), (178, 12883756), (356, 6441878), (712, 3220939), (1513, 1515736), (3026, 757868), (6052, 378934), (12104, 189467)]