2171236702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{717527}}^1$

素因数の和:717635

約数の個数: 16

約数和(自身を含む): 3487186080

約数和(自身を除く): 1315949378

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 717527, 1435054, 12197959, 24395918, 63859903, 127719806, 1085618351, 2171236702]

約数ペア:

[(1, 2171236702), (2, 1085618351), (17, 127719806), (34, 63859903), (89, 24395918), (178, 12197959), (1513, 1435054), (3026, 717527)]