2837419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 3332448

約数和(自身を除く): 495029

約数列:

[1, 13, 17, 37, 221, 347, 481, 629, 4511, 5899, 8177, 12839, 76687, 166907, 218263, 2837419]

約数ペア:

[(1, 2837419), (13, 218263), (17, 166907), (37, 76687), (221, 12839), (347, 8177), (481, 5899), (629, 4511)]