3959790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6947}}^1$

素因数の和:6976

約数の個数: 32

約数和(自身を含む): 10005120

約数和(自身を除く): 6045330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 6947, 13894, 20841, 34735, 41682, 69470, 104205, 131993, 208410, 263986, 395979, 659965, 791958, 1319930, 1979895, 3959790]

約数ペア:

[(1, 3959790), (2, 1979895), (3, 1319930), (5, 791958), (6, 659965), (10, 395979), (15, 263986), (19, 208410), (30, 131993), (38, 104205), (57, 69470), (95, 41682), (114, 34735), (190, 20841), (285, 13894), (570, 6947)]