2051228262

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{39509}}^1$

素因数の和:40040

約数の個数: 32

約数和(自身を含む): 4352421600

約数和(自身を除く): 2301193338

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 509, 1018, 1527, 3054, 8653, 17306, 25959, 39509, 51918, 79018, 118527, 237054, 671653, 1343306, 2014959, 4029918, 20110081, 40220162, 60330243, 120660486, 341871377, 683742754, 1025614131, 2051228262]

約数ペア:

[(1, 2051228262), (2, 1025614131), (3, 683742754), (6, 341871377), (17, 120660486), (34, 60330243), (51, 40220162), (102, 20110081), (509, 4029918), (1018, 2014959), (1527, 1343306), (3054, 671653), (8653, 237054), (17306, 118527), (25959, 79018), (39509, 51918)]