2358642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 5544000

約数和(自身を除く): 3185358

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2749, 5498, 8247, 16494, 30239, 35737, 60478, 71474, 90717, 107211, 181434, 214422, 393107, 786214, 1179321, 2358642]

約数ペア:

[(1, 2358642), (2, 1179321), (3, 786214), (6, 393107), (11, 214422), (13, 181434), (22, 107211), (26, 90717), (33, 71474), (39, 60478), (66, 35737), (78, 30239), (143, 16494), (286, 8247), (429, 5498), (858, 2749)]