2670987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 4020480

約数和(自身を除く): 1349493

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 2791, 8373, 30701, 80939, 92103, 242817, 890329, 2670987]

約数ペア:

[(1, 2670987), (3, 890329), (11, 242817), (29, 92103), (33, 80939), (87, 30701), (319, 8373), (957, 2791)]