2620804549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{90833}}^1$

素因数の和:90948

約数の個数: 16

約数和(自身を含む): 2973541824

約数和(自身を除く): 352737275

約数列:

[1, 11, 43, 61, 473, 671, 2623, 28853, 90833, 999163, 3905819, 5540813, 42964009, 60948943, 238254959, 2620804549]

約数ペア:

[(1, 2620804549), (11, 238254959), (43, 60948943), (61, 42964009), (473, 5540813), (671, 3905819), (2623, 999163), (28853, 90833)]