2579408090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{36848687}}^1$

素因数の和:36848701

約数の個数: 16

約数和(自身を含む): 5306211072

約数和(自身を除く): 2726802982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 36848687, 73697374, 184243435, 257940809, 368486870, 515881618, 1289704045, 2579408090]

約数ペア:

[(1, 2579408090), (2, 1289704045), (5, 515881618), (7, 368486870), (10, 257940809), (14, 184243435), (35, 73697374), (70, 36848687)]