2001092166

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{17957}}^1$

素因数の和:18157

約数の個数: 48

約数和(自身を含む): 4471111008

約数和(自身を除く): 2470018842

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 151, 246, 302, 369, 453, 738, 906, 1359, 2718, 6191, 12382, 17957, 18573, 35914, 37146, 53871, 55719, 107742, 111438, 161613, 323226, 736237, 1472474, 2208711, 2711507, 4417422, 5423014, 6626133, 8134521, 13252266, 16269042, 24403563, 48807126, 111171787, 222343574, 333515361, 667030722, 1000546083, 2001092166]

約数ペア:

[(1, 2001092166), (2, 1000546083), (3, 667030722), (6, 333515361), (9, 222343574), (18, 111171787), (41, 48807126), (82, 24403563), (123, 16269042), (151, 13252266), (246, 8134521), (302, 6626133), (369, 5423014), (453, 4417422), (738, 2711507), (906, 2208711), (1359, 1472474), (2718, 736237), (6191, 323226), (12382, 161613), (17957, 111438), (18573, 107742), (35914, 55719), (37146, 53871)]