2986430019

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1447}}^1\times {\mathrm{5417}}^1$

素因数の和:6994

約数の個数: 16

約数和(自身を含む): 4016775168

約数和(自身を除く): 1030345149

約数列:

[1, 3, 127, 381, 1447, 4341, 5417, 16251, 183769, 551307, 687959, 2063877, 7838399, 23515197, 995476673, 2986430019]

約数ペア:

[(1, 2986430019), (3, 995476673), (127, 23515197), (381, 7838399), (1447, 2063877), (4341, 687959), (5417, 551307), (16251, 183769)]