15280212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74903}}^1$

素因数の和:74927

約数の個数: 24

約数和(自身を含む): 37751616

約数和(自身を除く): 22471404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 74903, 149806, 224709, 299612, 449418, 898836, 1273351, 2546702, 3820053, 5093404, 7640106, 15280212]

約数ペア:

[(1, 15280212), (2, 7640106), (3, 5093404), (4, 3820053), (6, 2546702), (12, 1273351), (17, 898836), (34, 449418), (51, 299612), (68, 224709), (102, 149806), (204, 74903)]