2746872

素因数分解:

$2^3\times 3^7\times {\mathrm{157}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 7773600

約数和(自身を除く): 5026728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 243, 314, 324, 471, 486, 628, 648, 729, 942, 972, 1256, 1413, 1458, 1884, 1944, 2187, 2826, 2916, 3768, 4239, 4374, 5652, 5832, 8478, 8748, 11304, 12717, 16956, 17496, 25434, 33912, 38151, 50868, 76302, 101736, 114453, 152604, 228906, 305208, 343359, 457812, 686718, 915624, 1373436, 2746872]

約数ペア:

[(1, 2746872), (2, 1373436), (3, 915624), (4, 686718), (6, 457812), (8, 343359), (9, 305208), (12, 228906), (18, 152604), (24, 114453), (27, 101736), (36, 76302), (54, 50868), (72, 38151), (81, 33912), (108, 25434), (157, 17496), (162, 16956), (216, 12717), (243, 11304), (314, 8748), (324, 8478), (471, 5832), (486, 5652), (628, 4374), (648, 4239), (729, 3768), (942, 2916), (972, 2826), (1256, 2187), (1413, 1944), (1458, 1884)]