2391567304

素因数分解:

$2^3\times 7^2\times {\mathrm{761}}^1\times {\mathrm{8017}}^1$

素因数の和:8798

約数の個数: 48

約数和(自身を含む): 5223807180

約数和(自身を除く): 2832239876

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 761, 1522, 3044, 5327, 6088, 8017, 10654, 16034, 21308, 32068, 37289, 42616, 56119, 64136, 74578, 112238, 149156, 224476, 298312, 392833, 448952, 785666, 1571332, 3142664, 6100937, 12201874, 24403748, 42706559, 48807496, 85413118, 170826236, 298945913, 341652472, 597891826, 1195783652, 2391567304]

約数ペア:

[(1, 2391567304), (2, 1195783652), (4, 597891826), (7, 341652472), (8, 298945913), (14, 170826236), (28, 85413118), (49, 48807496), (56, 42706559), (98, 24403748), (196, 12201874), (392, 6100937), (761, 3142664), (1522, 1571332), (3044, 785666), (5327, 448952), (6088, 392833), (8017, 298312), (10654, 224476), (16034, 149156), (21308, 112238), (32068, 74578), (37289, 64136), (42616, 56119)]