2706312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 7862400

約数和(自身を除く): 5156088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 181, 267, 356, 362, 534, 543, 623, 712, 724, 1068, 1086, 1246, 1267, 1448, 1869, 2136, 2172, 2492, 2534, 3738, 3801, 4344, 4984, 5068, 7476, 7602, 10136, 14952, 15204, 16109, 30408, 32218, 48327, 64436, 96654, 112763, 128872, 193308, 225526, 338289, 386616, 451052, 676578, 902104, 1353156, 2706312]

約数ペア:

[(1, 2706312), (2, 1353156), (3, 902104), (4, 676578), (6, 451052), (7, 386616), (8, 338289), (12, 225526), (14, 193308), (21, 128872), (24, 112763), (28, 96654), (42, 64436), (56, 48327), (84, 32218), (89, 30408), (168, 16109), (178, 15204), (181, 14952), (267, 10136), (356, 7602), (362, 7476), (534, 5068), (543, 4984), (623, 4344), (712, 3801), (724, 3738), (1068, 2534), (1086, 2492), (1246, 2172), (1267, 2136), (1448, 1869)]