2075101810

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1492879}}^1$

素因数の和:1493025

約数の個数: 16

約数和(自身を含む): 3762057600

約数和(自身を除く): 1686955790

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 1492879, 2985758, 7464395, 14928790, 207510181, 415020362, 1037550905, 2075101810]

約数ペア:

[(1, 2075101810), (2, 1037550905), (5, 415020362), (10, 207510181), (139, 14928790), (278, 7464395), (695, 2985758), (1390, 1492879)]