487546130

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{617147}}^1$

素因数の和:617233

約数の個数: 16

約数和(自身を含む): 888693120

約数和(自身を除く): 401146990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 617147, 1234294, 3085735, 6171470, 48754613, 97509226, 243773065, 487546130]

約数ペア:

[(1, 487546130), (2, 243773065), (5, 97509226), (10, 48754613), (79, 6171470), (158, 3085735), (395, 1234294), (790, 617147)]