1971252

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3248

約数の個数: 36

約数和(自身を含む): 5277636

約数和(自身を除く): 3306384

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 3221, 6442, 9663, 12884, 19326, 28989, 38652, 54757, 57978, 109514, 115956, 164271, 219028, 328542, 492813, 657084, 985626, 1971252]

約数ペア:

[(1, 1971252), (2, 985626), (3, 657084), (4, 492813), (6, 328542), (9, 219028), (12, 164271), (17, 115956), (18, 109514), (34, 57978), (36, 54757), (51, 38652), (68, 28989), (102, 19326), (153, 12884), (204, 9663), (306, 6442), (612, 3221)]