2023802885

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{6421}}^1$

素因数の和:6825

約数の個数: 24

約数和(自身を含む): 2637207144

約数和(自身を除く): 613404259

約数列:

[1, 5, 13, 65, 169, 373, 845, 1865, 4849, 6421, 24245, 32105, 63037, 83473, 315185, 417365, 1085149, 2395033, 5425745, 11975165, 31135429, 155677145, 404760577, 2023802885]

約数ペア:

[(1, 2023802885), (5, 404760577), (13, 155677145), (65, 31135429), (169, 11975165), (373, 5425745), (845, 2395033), (1865, 1085149), (4849, 417365), (6421, 315185), (24245, 83473), (32105, 63037)]