30377066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{131}}^1$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 48593952

約数和(自身を除く): 18216886

約数列:

[1, 2, 23, 46, 71, 131, 142, 262, 1633, 3013, 3266, 5041, 6026, 9301, 10082, 18602, 115943, 213923, 231886, 427846, 660371, 1320742, 15188533, 30377066]

約数ペア:

[(1, 30377066), (2, 15188533), (23, 1320742), (46, 660371), (71, 427846), (131, 231886), (142, 213923), (262, 115943), (1633, 18602), (3013, 10082), (3266, 9301), (5041, 6026)]