2012247655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1\times {\mathrm{599}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 2668723200

約数和(自身を除く): 656475545

約数列:

[1, 5, 11, 55, 103, 515, 593, 599, 1133, 2965, 2995, 5665, 6523, 6589, 32615, 32945, 61079, 61697, 305395, 308485, 355207, 671869, 678667, 1776035, 3359345, 3393335, 3907277, 19536385, 36586321, 182931605, 402449531, 2012247655]

約数ペア:

[(1, 2012247655), (5, 402449531), (11, 182931605), (55, 36586321), (103, 19536385), (515, 3907277), (593, 3393335), (599, 3359345), (1133, 1776035), (2965, 678667), (2995, 671869), (5665, 355207), (6523, 308485), (6589, 305395), (32615, 61697), (32945, 61079)]