620359678

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1\times {\mathrm{4729}}^1$

素因数の和:5451

約数の個数: 16

約数和(自身を含む): 940967280

約数和(自身を除く): 320607602

約数列:

[1, 2, 107, 214, 613, 1226, 4729, 9458, 65591, 131182, 506003, 1012006, 2898877, 5797754, 310179839, 620359678]

約数ペア:

[(1, 620359678), (2, 310179839), (107, 5797754), (214, 2898877), (613, 1012006), (1226, 506003), (4729, 131182), (9458, 65591)]