2116729206

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{359621}}^1$

素因数の和:359741

約数の個数: 32

約数和(自身を含む): 4747010400

約数和(自身を除く): 2630281194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 359621, 719242, 1078863, 2157726, 3236589, 6473178, 9709767, 19419534, 39198689, 78397378, 117596067, 235192134, 352788201, 705576402, 1058364603, 2116729206]

約数ペア:

[(1, 2116729206), (2, 1058364603), (3, 705576402), (6, 352788201), (9, 235192134), (18, 117596067), (27, 78397378), (54, 39198689), (109, 19419534), (218, 9709767), (327, 6473178), (654, 3236589), (981, 2157726), (1962, 1078863), (2943, 719242), (5886, 359621)]