2865294

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:806

約数の個数: 40

約数和(自身を含む): 6708240

約数和(自身を除く): 3842946

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 769, 1242, 1538, 1863, 2307, 3726, 4614, 6921, 13842, 17687, 20763, 35374, 41526, 53061, 62289, 106122, 124578, 159183, 318366, 477549, 955098, 1432647, 2865294]

約数ペア:

[(1, 2865294), (2, 1432647), (3, 955098), (6, 477549), (9, 318366), (18, 159183), (23, 124578), (27, 106122), (46, 62289), (54, 53061), (69, 41526), (81, 35374), (138, 20763), (162, 17687), (207, 13842), (414, 6921), (621, 4614), (769, 3726), (1242, 2307), (1538, 1863)]