2059282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:617

約数の個数: 16

約数和(自身を含む): 3265920

約数和(自身を除く): 1206638

約数列:

[1, 2, 23, 46, 89, 178, 503, 1006, 2047, 4094, 11569, 23138, 44767, 89534, 1029641, 2059282]

約数ペア:

[(1, 2059282), (2, 1029641), (23, 89534), (46, 44767), (89, 23138), (178, 11569), (503, 4094), (1006, 2047)]