2007141213

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2531}}^1\times {\mathrm{3433}}^1$

素因数の和:5985

約数の個数: 32

約数和(自身を含む): 3338836992

約数和(自身を除く): 1331695779

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2531, 3433, 7593, 10299, 17717, 24031, 27841, 37763, 53151, 72093, 83523, 113289, 194887, 264341, 584661, 793023, 8688923, 26066769, 60822461, 95578153, 182467383, 286734459, 669047071, 2007141213]

約数ペア:

[(1, 2007141213), (3, 669047071), (7, 286734459), (11, 182467383), (21, 95578153), (33, 60822461), (77, 26066769), (231, 8688923), (2531, 793023), (3433, 584661), (7593, 264341), (10299, 194887), (17717, 113289), (24031, 83523), (27841, 72093), (37763, 53151)]