2054965916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{81019}}^1$

素因数の和:81413

約数の個数: 24

約数和(自身を含む): 3817986480

約数和(自身を除く): 1763020564

約数列:

[1, 2, 4, 17, 34, 68, 373, 746, 1492, 6341, 12682, 25364, 81019, 162038, 324076, 1377323, 2754646, 5509292, 30220087, 60440174, 120880348, 513741479, 1027482958, 2054965916]

約数ペア:

[(1, 2054965916), (2, 1027482958), (4, 513741479), (17, 120880348), (34, 60440174), (68, 30220087), (373, 5509292), (746, 2754646), (1492, 1377323), (6341, 324076), (12682, 162038), (25364, 81019)]