276339554

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1\times {\mathrm{2011}}^1$

素因数の和:2681

約数の個数: 16

約数和(自身を含む): 418753536

約数和(自身を除く): 142413982

約数列:

[1, 2, 127, 254, 541, 1082, 2011, 4022, 68707, 137414, 255397, 510794, 1087951, 2175902, 138169777, 276339554]

約数ペア:

[(1, 276339554), (2, 138169777), (127, 2175902), (254, 1087951), (541, 510794), (1082, 255397), (2011, 137414), (4022, 68707)]